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Nylon Hex Head Cap Screw M8 x 64mm

Expert Overview

Engineered for robust performance, this M8 x 64mm Nylon Hex Head Cap Screw offers superior corrosion resistance and electrical insulation. Its precise dimensions ensure secure and reliable fastening in demanding applications.

StandardISO 9001
MaterialNylon
FinishAnodized
GradeN/A
SizeM8
Length64mm
Head Width20mm

Detailed Engineering Specifications

Precision-manufactured to tight tolerances, this M8 x 64mm hex head cap screw is constructed from high-strength nylon, offering excellent chemical resistance to a wide range of solvents, acids, and alkalis. The material's inherent dielectric properties make it ideal for electrical and electronic assemblies, preventing short circuits and providing isolation. With a head width of 20mm, it provides ample bearing surface for secure tightening. The M8 thread pitch ensures compatibility with standard metric hardware, and the 64mm length allows for versatile assembly configurations in environments where metal fasteners may degrade or interfere.

🧊 Download 3D CAD Model (.STEP)

Verified Global OEM Partners

This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.

BossardEst. 1831
Switzerland🇨🇭
"Global leader in fastening technology."
Market Rank
🏆 Top 3 Global Fastener Network
Industry Approvals
🚀 Aerospace & Tesla Approved
Warranty & Support
🛡️ Lifetime Traceability
Green Manufacturing
🌱 Carbon Neutral by 2030
Certified:ISO 9001, RoHS, REACH
Würth GroupEst. 1945
Germany🇩🇪
"Premium assembly and fastening materials."
Market Rank
🏆 #1 Global Assembly Supplier
Industry Approvals
🚀 VW & BMW OEM
Warranty & Support
🛡️ 5-Year Industrial Warranty
Green Manufacturing
🌱 100% Recyclable Packaging
Certified:ISO 9001, DIN EN
Brighton-BestEst. 1925
USA🇺🇸
"Master distributor of industrial fasteners."
Market Rank
🏆 Largest Distributor in NA
Industry Approvals
🚀 Boeing Approved
Warranty & Support
🛡️ Global Replacement Guarantee
Green Manufacturing
🌱 Green Steel Initiative
Certified:ISO 9001, A2LA

Certifications & Compliance

RoHS Compliant:Yes
REACH Compliant:Yes
Material Traceability:Available on Request
DFARS Compliant:N/A

Installation Procedure

1. Select the appropriate mating nut or tapped hole with M8 threading. 2. Hand-thread the nylon cap screw into the receiving component to avoid cross-threading. 3. Tighten using a suitable wrench or socket on the hex head, applying torque until snug. Avoid overtightening to prevent thread stripping or material deformation.

Equivalent Standards (Cross-Reference)

Standard SystemDesignation
ISO EquivalentISO 898-1 / ISO 4014
DIN EquivalentDIN 931 / DIN 933
Primary StandardISO 9001

Mechanical Properties

Tensile StrengthStandard Commercial Spec
Yield StrengthStandard Commercial Spec
HardnessVaries by specific batch

Temperature & Environment Rating

Min Operating Temp
-20°F (-29°C)
Max Continuous Temp
400°F (204°C)
Thermal Expansion
Typical for Material Class

Recommended Torque Values

Bolt SizeDry Torque (ft-lbs)Lubricated Torque (ft-lbs)
M8Check CalculatorReduce by 25%

Weight Reference Table

Size / TypeEst. Weight (lbs/100)Shipping Weight (kg)
M8Varies by dimensionContact Sales

Corrosion Resistance Guide

EnvironmentRating
Indoor / DryExcellent
Outdoor / ExposedModerate
Marine / SaltwaterNot Recommended
Chemical / AcidicNot Recommended

Common Mistakes & How to Avoid Them

❌ Mistake✅ Correct Approach
Overtightening the nylon screw, leading to stripped threads or cracked head.Apply only the necessary torque for a secure connection, mindful of the material's lower tensile strength compared to metal fasteners.
Using the nylon screw in applications exceeding its temperature or load-bearing limits.Verify the application's environmental conditions and mechanical stress against the nylon material's specifications before installation.

Common Applications

  • Electrical enclosures and control panels
  • Chemical processing equipment
  • Medical device assemblies
  • Corrosive environmental applications

⚠️ Engineering Warnings

  • Not recommended for high-stress or load-bearing structural applications where significant tensile or shear strength is required.
  • Prolonged exposure to UV radiation may degrade material properties over time; consider UV-stabilized variants for outdoor use.

Alternative Products to Consider

Premium Fastening & Joining equivalentHigher corrosion resistance (316 SS)
Economy Fastening & Joining optionLower cost for non-critical indoor applications

Frequently Asked Questions

Q: What is the Hex Head Cap Screw, Nylon made from?

A: This Hex Head Cap Screw, Nylon is manufactured from Nylon.

Q: What are the main applications?

A: Electrical enclosures and control panels, Chemical processing equipment, Medical device assemblies, Corrosive environmental applications.

Technical Schematic

HEX BOLT DIAGRAMSAE J429 / ASME B18.2.1HEXHEADLENGTH = 64mmAF20mm1/2"-13TIGHTEN →MECHANICAL PROPERTIESTensile Strength: 150,000 psiThread: 1/2"-13 UNCTorque Direction: Clockwise (CW)Head Marking: 6 radial lines (Grade 8)

Torque Specifications

⚡ UNIT CONVERTER

Conversion factor: 1 ft-lb ≈ 1.356 Nm

Verified Compatibility

StatusMating ComponentStandardTorque SpecEngineering Notes
No verified compatibility data found for this component.