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M11x69mm Nylon Hex Head Cap Screw | Fastening & Joining

Expert Overview

This M11x69mm Nylon Hex Head Cap Screw offers superior corrosion resistance and dielectric properties. Its robust nylon construction ensures reliable performance in harsh environments and electrical isolation applications.

StandardISO 9001
MaterialNylon
FinishBlack Oxide
GradeN/A
SizeM11
Length69mm
Head Width25mm

Detailed Engineering Specifications

Precision-manufactured to tight tolerances, this M11x69mm Hex Head Cap Screw features a 25mm head width for secure engagement. Constructed from high-grade nylon, it provides excellent resistance to chemicals, moisture, and temperature fluctuations, making it ideal for electrical insulation, marine, and chemical processing environments. The material offers a lightweight alternative to metal fasteners while maintaining significant tensile strength for its class. Its non-conductive nature prevents galvanic corrosion and short circuits.

🧊 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 component with an M11 tapped hole or nut. 2. Insert the M11x69mm Nylon Hex Head Cap Screw. 3. Tighten using a standard wrench to the recommended torque, avoiding over-tightening 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)
M11Check CalculatorReduce by 25%

Weight Reference Table

Size / TypeEst. Weight (lbs/100)Shipping Weight (kg)
M11Varies 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
Over-tightening the nylon screw, which can strip the threads or crack the head.Utilize a torque wrench set to the manufacturer's recommended torque specification for nylon fasteners, and avoid excessive force.
Using the nylon screw in applications requiring high load-bearing capacity or significant vibration resistance without proper engineering review.Consult engineering specifications and load charts for nylon fasteners to ensure suitability for the intended application. Consider supplemental locking mechanisms if vibration is a concern.

Common Applications

  • Electrical enclosures and equipment assembly
  • Marine and offshore applications
  • Chemical processing and laboratory equipment
  • Lightweight structural fastening

⚠️ Engineering Warnings

  • Not recommended for structural applications requiring high tensile or shear strength typically met by metal fasteners.
  • Avoid prolonged exposure to UV radiation or extreme temperatures beyond the material's rated operational limits.

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 equipment assembly, Marine and offshore applications, Chemical processing and laboratory equipment, Lightweight structural fastening.

Technical Schematic

HEX BOLT DIAGRAMSAE J429 / ASME B18.2.1HEXHEADLENGTH = 69mmAF25mm1/2"-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.