Call Us

+86 136 6007 9809

Plastic Hardware Industries Solutions

Product Specification

Plastic Hardware for Industrial Machinery and Robotics: Vibration Damping, Inertia Reduction and OEM Sourcing

Industrial machinery and robotics combine mechanical motion, electrical systems, sensors, control electronics and structural components in increasingly compact assemblies.

 Automated production equipment, robotic arms, AGVs, high-speed pick-and-place systems, conveyors and machine tools may operate through repeated acceleration, deceleration, vibration and thermal cycling.

In these environments, even relatively small fastening components can influence the design of a moving assembly.

Plastic hardware may be considered where engineers need lower-density fastening components, electrical insulation, separation between dissimilar materials, 

compatibility with polymer structures, or reduced metallic content in selected assemblies.

The product family can include plastic screws, nylon screws, plastic machine screws, nylon machine screws, plastic bolts, nylon bolts, plastic nuts, nylon nuts, 

plastic hex nuts, nylon hex nuts, plastic flat washers, nylon insulating washers, shoulder washers, cup washers, insulating cup washers, plastic spacers, 

nylon spacers, industrial plastic spacers, PCB spacers, threaded standoffs, male-to-female standoffs, female-to-female standoffs, threaded inserts, compression limiters and custom polymer fastening components.

For more demanding environments, engineers may evaluate materials such as PA6, PA66, glass-filled nylon, POM/Acetal, PVDF or PEEK depending on the mechanical, thermal, chemical and dimensional requirements.

JUXIN FASTENERS provides industrial fastening and custom component solutions for OEM applications.

 The appropriate plastic hardware should be selected according to the actual joint function, loading, environment, material requirements and assembly process rather than assuming that a polymer fastener is automatically suitable for dynamic machinery.

Plastic Hardware for Industrial Machinery

Quick Engineering Answer: Why Do Machinery and Robotics OEMs Consider Plastic Hardware?

Mechanical and automation engineers may consider plastic hardware when one or more of the following requirements are important:

  • Lower mass in moving assemblies: Reducing the mass of selected screws, spacers, standoffs or other components can contribute to a lower overall moving assembly mass.

  • Electrical insulation: Non-conductive hardware can be useful around sensors, control electronics, wiring and selected electrical assemblies.

  • Material separation: Polymer washers, spacers and fasteners can separate conductive or dissimilar materials at selected interfaces.

  • Compatibility with polymer structures: Plastic hardware may be appropriate where the mating component is itself plastic or composite.

  • Corrosion resistance of the polymer component: Polymer hardware does not rust in the same way as conventional steel hardware,

  • although the complete assembly can still experience environmental degradation.

  • Surface protection: Plastic washers, spacers and related components can reduce direct metal-to-metal contact at selected interfaces.

  • Controlled spacing: Spacers and standoffs can establish repeatable distances between boards, brackets, covers and other components.

The important engineering distinction is that plastic hardware does not automatically provide vibration damping, eliminate loosening, or replace metal hardware in highly loaded joints.

The benefit comes from matching the product, polymer, geometry and joint design to the actual application.

Engineering Challenges in Industrial Automation and Robotics

1. Moving Mass and Robotic End-Effector Inertia

Weight becomes particularly important when hardware is mounted on a moving robot arm, end-effector, gantry, carriage or high-speed actuator.

Reducing the mass of individual components may contribute to lower total moving mass.

Potentially relevant locations include:

  • Robotic end-effectors

  • Sensor brackets

  • Vision-system mounts

  • Lightweight covers

  • Cable-routing structures

  • Tooling fixtures

  • Small electronic housings

  • Gripper assemblies

However, the fastener is only one part of the moving system.

The engineering impact depends on:

  • Component mass

  • Distance from the axis of rotation

  • Acceleration

  • Cycle rate

  • Payload

  • Structural stiffness

  • Fastener quantity

  • Joint loading

Replacing a metallic fastener with a plastic fastener should therefore be evaluated at the assembly level rather than based only on the weight of one component.

2. Vibration and Dynamic Loading

Automation equipment can experience repeated vibration and dynamic loads.

Potential sources include:

  • Servo motors

  • Gearboxes

  • Pneumatic actuators

  • Conveyor systems

  • High-speed spindles

  • Robotic motion

  • Impact during machine cycling

  • External equipment vibration

Threaded joint behavior depends on the complete fastening system.

Engineers should evaluate:

  • Thread engagement

  • Joint stiffness

  • Clamp load

  • Fastener geometry

  • Mating materials

  • Vibration direction

  • Repeated load cycles

  • Creep and stress relaxation

  • Installation method

A polymer fastener may have different dynamic characteristics from a metallic fastener, but it should not be described as automatically vibration-proof or self-locking.

3. Creep and Stress Relaxation

Polymer materials behave differently from metals under sustained loading.

Under certain temperature and load conditions, polymers may experience:

  • Creep

  • Stress relaxation

  • Dimensional change

  • Reduced clamp force over time

This matters when a plastic fastener is expected to maintain a high and stable preload.

For this reason, a plastic fastening solution may be more appropriate for:

  • Low-to-moderate mechanical loads

  • Enclosure assembly

  • Sensor mounting

  • Electrical separation

  • Spacing applications

  • Lightweight structures

while heavily loaded structural joints may require a different fastening architecture.

4. Wash-Down and Industrial Environmental Exposure

Factory equipment may encounter:

  • Water

  • Cleaning agents

  • Oils

  • Coolants

  • Lubricants

  • Dust

  • Humidity

  • Temperature cycling

Polymer selection should therefore be based on the actual exposure.

A plastic fastener may resist corrosion of the polymer itself, but this does not mean that every polymer is compatible with every industrial chemical or cleaning agent.

The correct question is:

Is the selected polymer compatible with the actual chemical, temperature and exposure conditions of the machine?

Plastic Hardware for Industrial Machinery

Complete Plastic Hardware Product Family for Machinery and Robotics

Industrial equipment programs commonly require multiple fastening components.

Plastic Screws and Nylon Machine Screws

Plastic screws, nylon screws, plastic machine screws and nylon machine screws can be considered for:

  • Sensor mounting

  • Electronic enclosures

  • Protective covers

  • Lightweight brackets

  • Electrical assemblies

  • Internal machine components

Available configurations may include different head styles, thread sizes and custom geometries depending on the drawing requirement.

Metric applications may reference applicable ISO/DIN thread conventions, while inch-based designs may use ASME/ANSI Unified Thread requirements where appropriate.

Plastic Bolts and Nylon Bolts

Plastic bolts and nylon bolts may be used where larger threaded interfaces are required.

Engineers should consider:

  • Joint load

  • Thread engagement

  • Temperature

  • Creep

  • Stress relaxation

  • Mating nut

  • Washer configuration

  • Installation method

The nominal bolt diameter does not by itself establish the suitability of a polymer bolt for a particular structural joint.

Plastic Nuts and Nylon Hex Nuts

Plastic nuts, nylon nuts, plastic hex nuts and nylon hex nuts provide mating threaded components for polymer fastening assemblies.

They may be paired with:

  • Plastic screws

  • Nylon screws

  • Plastic machine screws

  • Plastic bolts

  • Nylon bolts

  • Selected metallic fasteners

For vibrating machinery, thread retention should be evaluated as part of the complete joint.

Plastic Washers and Insulating Washers

Plastic flat washers, nylon insulating washers, shoulder washers, cup washers and insulating cup washers can provide:

  • Load distribution

  • Electrical separation

  • Surface protection

  • Controlled spacing

  • Isolation between dissimilar materials

The correct washer geometry depends on the mating interface.

A shoulder washer, for example, can provide radial separation around a fastener while a flat washer primarily distributes load beneath the fastener head or nut.

Plastic Hardware for Industrial Machinery

Plastic Spacers and Standoffs

Automation equipment contains many sensors, circuit boards and compact electronic assemblies.

Plastic spacers, nylon spacers, industrial plastic spacers, PCB spacers, threaded standoffs, male-to-female standoffs and female-to-female standoffs may be used for:

  • PCB mounting

  • Sensor spacing

  • Electronic module mounting

  • Control panels

  • Cable routing

  • Bracket spacing

  • Machine enclosure assemblies

Threaded Inserts for Plastic

Where a plastic housing requires a more durable internal thread interface or repeated assembly, threaded inserts for plastic may be considered.

Depending on the housing material and production method, engineers may evaluate:

  • Heat-set inserts

  • Heat-set brass inserts

  • Ultrasonic inserts

  • Molded-in inserts

  • Expansion inserts

  • Brass thread inserts

Insert selection should be considered together with the housing material, boss geometry, installation method and required assembly cycle.

Compression Limiters

When a plastic housing or bracket must accommodate a clamping load without relying entirely on the surrounding polymer, compression limiters may provide a defined load-bearing interface.

They may be relevant to:

  • Plastic housings

  • Covers

  • Brackets

  • Electronic enclosures

  • Equipment panels

The limiter length and geometry should be evaluated together with the screw, washer, housing and complete joint stack-up.

How Should Engineers Select Polymer Materials for Machinery?

Material selection should begin with the operating environment and joint requirements.

Polymer FamilyPotential CharacteristicsPossible Machinery ApplicationsKey Evaluation Factors
PA6 / NylonGeneral engineering characteristics and useful electrical insulation; moisture absorption is relevantCovers, sensors, spacers, fasteners and internal assembliesMoisture, temperature, creep, chemical exposure and dimensions
PA66 / NylonUseful mechanical and thermal characteristics in many industrial applicationsMachinery fasteners, brackets, spacers and electronic assembliesMoisture, temperature, loading, stress relaxation and UV where applicable
Glass-Filled NylonIncreased stiffness compared with unfilled nylon in appropriate gradesStructural brackets, machinery components and selected fastening applicationsSpecific grade, fiber orientation, dimensional stability and thread behavior
POM / AcetalRigidity, low friction and useful dimensional stabilityGuides, positioning components, mechanisms and low-friction interfacesChemical exposure, temperature, wear and loading
PVDFStrong chemical and environmental resistance characteristicsChemical-processing machinery and selected harsh environmentsSpecific chemical, temperature, exposure duration and mechanical load
PEEKHigh-performance engineering polymer with strong thermal and mechanical characteristicsSelected high-temperature or demanding equipment componentsGrade, temperature, loading, machining requirements and cost

These are general engineering considerations, not universal performance guarantees.

A specific resin grade and component geometry should be evaluated against the actual machine environment.

When Should Robotics Engineers Consider Nylon Hardware?

Nylon can be a practical candidate when the assembly requires a combination of:

  • Low density

  • Electrical non-conductivity

  • General mechanical performance

  • Corrosion resistance of the polymer component

  • Moderate operating temperatures

  • Compatibility with polymer or composite structures

Potential applications include:

  • Robot covers

  • Sensor brackets

  • Cable-management structures

  • Small electronic enclosures

  • Lightweight tooling

  • End-effector components

For outdoor robotics or UV-exposed machinery, the specific material formulation and environmental requirements should be evaluated rather than assuming standard nylon is suitable.

When Might POM / Acetal Be More Appropriate?

POM/Acetal may be considered where rigidity, low friction and dimensional stability are useful.

Potential applications include:

  • Sliding mechanisms

  • Guides

  • Positioning systems

  • Latches

  • Machine mechanisms

  • Automation components

However, POM is not automatically suitable for every chemical, temperature or outdoor environment.

The actual application conditions should determine the material choice.

When Might Glass-Filled Nylon Be Considered?

Glass-filled nylon may be evaluated when increased stiffness or dimensional stability is required compared with an unfilled polyamide grade.

Potential applications may include:

  • Structural brackets

  • Machinery components

  • Sensor mounting structures

  • Automation tooling

  • Equipment housings

The presence of reinforcement also changes the material's behavior.

Engineers should consider:

  • Fiber orientation

  • Thread geometry

  • Machining or molding method

  • Dimensional tolerances

  • Mating surfaces

  • Moisture exposure

A glass-filled grade should therefore be specified only when its actual characteristics solve a defined engineering requirement.

Plastic Hardware for Industrial Machinery

When Is Plastic Hardware Not the Right Choice?

Plastic hardware should not automatically replace metallic fasteners in heavily loaded machinery.

A different solution may be more appropriate when the joint requires:

  • High structural preload

  • High tensile or shear loading

  • High-temperature performance beyond the polymer's intended range

  • High wear resistance

  • Very high fatigue performance

  • Highly stable preload over long periods

  • Repeated high-load assembly

  • A defined electrical grounding path

  • Significant resistance to thread deformation

  • Specialized mechanical qualification

In these situations, engineers may consider:

  • A different engineering polymer

  • A reinforced plastic component

  • A metallic fastener

  • A hybrid fastening architecture

  • A threaded insert

  • A compression limiter

The correct decision depends on the joint rather than on whether the machine is classified as “automation.”

Information Gain: Where Does Reducing Fastener Mass Actually Matter?

A useful engineering distinction is between static weight reduction and moving-system mass reduction.

Removing mass from a stationary machine enclosure may have little effect on machine dynamics.

Removing mass from a robot end-effector, moving carriage or rotating assembly can have a much greater system-level relevance.

Therefore, engineers should prioritize lightweight plastic hardware where:

Fastener mass × quantity × distance from moving axis × motion profile

makes the mass contribution meaningful.

This does not mean every moving fastener should become plastic.

The fastener must still satisfy the required mechanical and environmental conditions.

This creates a practical selection sequence:

Identify moving mass → identify fastener contribution → identify joint load → evaluate polymer → verify joint behavior → validate assembly

rather than simply:

Robot → plastic fastener

Information Gain: Vibration Does Not Automatically Mean “Use Plastic”

Another common sourcing shortcut is:

Vibration → plastic fastener

This is not necessarily correct.

Vibration-induced loosening depends on the joint's mechanical behavior, including:

  • Joint stiffness

  • Clamp load

  • Thread geometry

  • Friction

  • Transverse motion

  • Fastener dimensions

  • Mating materials

  • Assembly quality

  • Load direction

Plastic hardware may be appropriate in a vibrating assembly, but the material should not be described as automatically preventing loosening.

Where retention is critical, engineers should evaluate the complete joint and may need an appropriate locking or reinforced fastening architecture.

Industrial Machinery and Robotics Applications

Robotic Arms and End-Effectors

Plastic hardware may be considered for selected:

  • Covers

  • Sensor mounts

  • Grippers

  • Tooling

  • Cable guides

  • Lightweight brackets

The main engineering questions are typically mass, joint loading, vibration, clearance and environmental exposure.

Vision Systems and Sensors

Robotic vision systems use cameras, proximity sensors, laser sensors and other electronic components.

Relevant products may include:

  • Nylon machine screws

  • Plastic nuts

  • Nylon washers

  • Shoulder washers

  • Plastic spacers

  • Threaded standoffs

Non-conductive hardware can be useful around selected electronic assemblies.

PLC and Control Enclosures

Automation systems contain PLCs, power supplies, terminal blocks and control electronics.

Plastic hardware may be used for:

  • PCB mounting

  • Control-panel spacing

  • Insulating interfaces

  • Sensor mounting

  • Cable routing

  • Enclosure components

PCB spacers, threaded standoffs, male-to-female standoffs and female-to-female standoffs can help establish controlled spacing.

AGVs and Automated Mobile Equipment

Automated guided vehicles and mobile robots combine motors, batteries, sensors and control electronics.

Plastic hardware may be considered for selected:

  • Sensor assemblies

  • Electronics housings

  • Cable-management structures

  • Lightweight covers

  • Insulating interfaces

For battery and high-voltage applications, electrical and mechanical requirements should be evaluated together.

Conveyor and Material Handling Systems

Conveyors and automated material-handling equipment may require:

  • Spacers

  • Washers

  • Covers

  • Guards

  • Sensor brackets

  • Cable-routing components

POM/Acetal may be considered for selected low-friction mechanical components, while nylon or other polymers may be considered for fastening and spacing functions depending on the environment.

Machine Tools and Production Equipment

Machine tools may expose components to:

  • Coolants

  • Oils

  • Lubricants

  • Chips

  • Repeated vibration

  • Temperature changes

Polymer compatibility with the actual coolant or chemical environment should be evaluated before selecting plastic hardware.

Plastic Hardware for Industrial Machinery

Industrial Applications Beyond Machinery and Robotics

The same Plastic Hardware product architecture can support multiple industrial sectors.

Automotive and EV

Applications can include:

  • Sensor mounting

  • Electronic housings

  • Battery-related components

  • Cable routing

  • Thermal-management brackets

  • Control modules

Electrical Cabinets and Switchgear

Relevant products may include:

  • Plastic screws

  • Nylon nuts

  • Insulating washers

  • Shoulder washers

  • Spacers

  • PCB standoffs

Semiconductor and Cleanroom Equipment

Plastic hardware can be considered for:

  • Equipment enclosures

  • Electronic assemblies

  • Controlled-environment mechanisms

  • Chemical-handling support structures

  • PCB mounting

Medical and Laboratory Equipment

Plastic hardware may be evaluated for:

  • Equipment housings

  • Electronic instruments

  • Sensor assemblies

  • Laboratory mechanisms

  • Selected non-magnetic interfaces

Material, cleaning and environmental requirements must be established for the actual equipment.

Telecommunications and Base Stations

Plastic screws, washers, spacers and standoffs may be relevant to:

  • Outdoor equipment

  • Electronic housings

  • Antenna-related structures

  • PCB assemblies

  • Cable management

RF-sensitive applications require application-specific evaluation of material and fastener geometry.

What Information Should a Machinery OEM Include in a Plastic Hardware RFQ?

A detailed RFQ gives the supplier enough information to evaluate the component as part of the machine rather than simply quoting a generic plastic fastener.

1. Product Classification and Function

Identify the required component:

  • Plastic screws

  • Nylon screws

  • Plastic machine screws

  • Nylon machine screws

  • Plastic bolts

  • Nylon bolts

  • Plastic nuts

  • Nylon nuts

  • Plastic hex nuts

  • Nylon hex nuts

  • Plastic flat washers

  • Nylon insulating washers

  • Shoulder washers

  • Cup washers

  • Insulating cup washers

  • Plastic spacers

  • Nylon spacers

  • PCB spacers

  • Threaded standoffs

  • Male-to-female standoffs

  • Female-to-female standoffs

  • Threaded inserts

  • Compression limiters

  • Custom polymer fastening components

Also identify where the component is used:

  • Robot arm

  • End-effector

  • Sensor assembly

  • PLC enclosure

  • Control cabinet

  • AGV

  • Conveyor

  • Machine tool

  • Automated tooling

2. Drawings and CAD

Provide:

  • 2D technical drawing

  • 3D CAD file where available

  • Thread specification

  • Critical dimensions

  • Tolerances

  • Head geometry

  • Washer requirements

  • Mating component

  • Assembly orientation

Metric designs may reference applicable ISO/DIN requirements. Inch-based designs may use ASME/ANSI Unified Thread conventions where appropriate.

3. Material Requirements

Specify:

  • Polymer family

  • Resin grade

  • Filled or unfilled material

  • Color

  • Temperature requirement

  • Chemical exposure

  • Electrical requirement

  • Mechanical requirement

  • UV exposure where applicable

Avoid broad descriptions such as “heavy-duty plastic” when the actual engineering requirement can be specified.

4. Dynamic and Mechanical Conditions

Provide:

  • Static load

  • Dynamic load

  • Vibration environment

  • Cycle frequency

  • Acceleration

  • Assembly frequency

  • Required joint retention

  • Temperature

  • Expected service duration

This information is particularly important for robotic and high-cycle automation applications.

5. Environmental Conditions

Identify:

  • Humidity

  • Wash-down

  • Coolant exposure

  • Oil exposure

  • Cleaning agents

  • Dust

  • UV exposure

  • Temperature cycling

This helps determine whether nylon, POM, PVDF, PEEK or another polymer family should be evaluated.

6. Production and Commercial Requirements

Procurement teams should also provide:

  • Prototype quantity

  • Annual demand

  • Forecast

  • Production batch size

  • Delivery schedule

  • Packaging

  • Labeling

  • Inspection requirements

  • Lot traceability

  • Multi-SKU BOM

Multi-SKU BOM Consolidation for Automation Equipment

A single automation platform may use a large number of plastic hardware components.

The BOM may contain:

  • Plastic machine screws

  • Nylon machine screws

  • Plastic bolts

  • Nylon bolts

  • Plastic nuts

  • Nylon hex nuts

  • Plastic flat washers

  • Nylon insulating washers

  • Shoulder washers

  • Cup washers

  • Plastic spacers

  • Nylon spacers

  • PCB spacers

  • Threaded standoffs

  • Male-to-female standoffs

  • Female-to-female standoffs

  • Threaded inserts

  • Compression limiters

  • Custom polymer components

Providing the complete BOM can allow engineering and procurement teams to evaluate the parts as a coordinated sourcing program.

This can help identify:

  • Common thread sizes

  • Common materials

  • Standard versus custom components

  • Opportunities for component standardization

  • Packaging requirements

  • Inspection requirements

  • Prototype versus production quantities

For supply chain managers, this can be more valuable than sourcing every low-cost plastic component separately.

Supplier Qualification for Industrial Machinery Plastic Hardware

Supplier qualification should consider engineering support and supply consistency in addition to unit price.

Engineering Review

The supplier should be able to review:

  • Drawings

  • CAD files

  • Thread specifications

  • Material requirements

  • Tolerances

  • Joint interfaces

  • Environmental conditions

Material Control

Procurement teams should clarify:

  • Material identification

  • Resin grade

  • Material documentation

  • Lot control

  • Special formulation requirements

Manufacturing and Inspection

The quality process should define:

  • Dimensional inspection

  • Thread inspection

  • Visual inspection

  • Surface requirements

  • Batch control

  • Nonconformance handling

Multi-SKU Supply

For machinery OEMs, a supplier may need to coordinate:

  • Screws

  • Bolts

  • Nuts

  • Washers

  • Spacers

  • Standoffs

  • Inserts

  • Compression limiters

  • Custom polymer components

This supports a more integrated sourcing model across the machine BOM.

What Should Engineers Verify Before Production Release?

Before releasing plastic hardware into a machinery or robotics assembly, engineers should verify:

  • Correct polymer family

  • Resin grade

  • Mechanical loading

  • Dynamic loading

  • Temperature

  • Moisture exposure

  • Chemical compatibility

  • Creep

  • Stress relaxation

  • Thread engagement

  • Joint retention

  • Installation method

  • Dimensional tolerances

  • Mating component

  • Electrical requirements

  • UV requirements where applicable

  • Inspection criteria

  • Packaging

  • Traceability

For moving assemblies, the fastener should also be evaluated as part of the complete dynamic system.

Frequently Asked Questions

Why is plastic hardware used in industrial machinery?

Plastic hardware may be selected for lower density, electrical non-conductivity, corrosion resistance of the polymer component, material separation, controlled spacing or compatibility with polymer structures.

The actual benefit depends on the machine and joint design.

Can plastic fasteners reduce robotic arm weight?

They can reduce the mass of the fastener itself compared with a heavier metallic alternative. Whether that creates a meaningful system-level benefit depends on the total moving mass, fastener quantity, location and motion profile.

Do plastic fasteners prevent vibration-induced loosening?

Not automatically.

Vibration-induced loosening depends on the complete joint, including clamp load, joint stiffness, thread geometry, friction, transverse movement and assembly conditions.

A plastic fastener should therefore be evaluated as part of the complete fastening system.

Are nylon fasteners suitable for robotic equipment?

Nylon fasteners may be suitable for selected robotic assemblies where their mechanical, thermal, moisture and chemical characteristics meet the application requirements.

They may be particularly relevant to sensors, covers, electronic assemblies, spacers and lightweight components.

Can plastic hardware be used in high-cycle automation?

Yes, selected plastic hardware can be considered for high-cycle equipment, but the material and geometry must be evaluated for the actual loading, temperature, cycle frequency, creep, stress relaxation and joint requirements.

Is glass-filled nylon stronger than standard nylon?

Glass-filled nylon can provide increased stiffness and different mechanical characteristics compared with an unfilled grade, but the actual performance depends on the specific resin formulation and component geometry.

It should be selected to address a defined engineering requirement.

Can plastic hardware be used in machine-tool environments?

It can be considered for selected applications, but coolant, oil, lubricant, temperature and mechanical exposure should be evaluated against the selected polymer.

Can plastic hardware be used around PLCs and electronic controls?

Yes. Plastic screws, insulating washers, spacers and threaded standoffs may be useful around control electronics where non-conductive interfaces or controlled spacing are required.

Can JUXIN FASTENERS supply multiple plastic hardware SKUs for one automation program?

JUXIN FASTENERS can review multi-SKU OEM requirements covering screws, bolts, nuts, washers, spacers, standoffs, threaded inserts, compression limiters and custom polymer fastening components based on drawings and technical specifications.

How should an automation OEM request a quotation?

Provide 2D drawings, 3D CAD files where available, material requirements, thread specifications, mechanical and dynamic conditions, 

environmental exposure, inspection requirements, annual quantities and the complete multi-SKU BOM.

Submit Your Machinery and Robotics Plastic Hardware Requirements to JUXIN FASTENERS

Plastic hardware can be valuable in industrial machinery and robotics, but the engineering decision should begin with the joint function and operating environment, not simply with the desire to replace metal.

For moving assemblies, the key questions are where the mass is located, what loads the joint carries, how the assembly moves, how often it cycles, and how the polymer will behave over time.

For stationary equipment, electrical assemblies and machine enclosures, the priorities may instead be insulation, spacing, corrosion resistance, surface protection, material compatibility and assembly efficiency.

JUXIN FASTENERS provides industrial fastening and custom component solutions for OEM applications, including plastic screws, 

nylon screws, plastic machine screws, plastic bolts, nylon bolts, plastic nuts, nylon nuts, washers, spacers, standoffs, threaded inserts, compression limiters and custom polymer fastening components.

For robotics, factory automation, industrial machinery, AGVs, conveyors, machine tools, control systems and automated production equipment, engineering and procurement teams can provide:

  • 2D technical drawings

  • 3D CAD files

  • Polymer and resin requirements

  • Thread specifications

  • Mechanical and dynamic loading information

  • Temperature and environmental conditions

  • Chemical exposure information

  • Electrical requirements

  • Inspection requirements

  • Packaging requirements

  • Multi-SKU BOMs

  • Prototype and annual volume requirements

Send your technical requirements to info@juxinfasteners.com for engineering review and OEM sourcing discussion.

A complete application specification allows the appropriate Plastic Hardware product, material and fastening architecture to be evaluated against the actual machinery or robotics requirement.

Plastic Hardware for Industrial Machinery

Product Packaging

Packaging Standard

At Juxin Fasteners, we apply standardized export packaging to ensure product protection, traceability, and compliance with international logistics requirements.

1. Standard Export Packaging

Unless otherwise specified, all products will be packed according to our factory standard export packaging, which includes:

Moisture-resistant inner protection

Poly bag or small box packing as required

Reinforced export cartons

Clear labeling with part number, specification, batch number, and quantity

Palletizing for sea or air shipment when necessary

Our standard packaging is designed to ensure safe transportation, efficient warehousing, and long-distance international shipping.

2. Customized Packaging Options

We also provide customized packaging solutions according to customer requirements, including but not limited to:

Private labeling

Customized barcodes

Specific carton dimensions

Retail packaging

Special pallet configuration

Customer-specific marking and identification

So that you know, customized packaging may involve additional costs and extended lead time depending on the complexity of the requirements.

3. Compliance & Quality Assurance

All packaging processes are controlled under our ISO 9001 quality management system to ensure consistency, traceability, and product integrity throughout the supply chain.


Product Pictures

Plastic Hardware for Industrial Machinery

Contact Us

Tel.:

+86 020 8621 0320

+86 020 3121 6067

Mobile: +86 136 6007 9809

Technical Support:

SEND INQUIREY

Copyright © Guangzhou Juxin Development Co., Ltd. All Rights Reserved | Sitemap