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M16 x 109mm Nylon Hex Head Cap Screw - Corrosion Resistant

Expert Overview

This M16 x 109mm Nylon Hex Head Cap Screw offers superior corrosion resistance and dielectric properties. Its robust nylon construction ensures reliable performance in harsh environments where metal fasteners would degrade.

StandardDIN 933
MaterialNylon
FinishGalvanized
GradeN/A
SizeM16
Length109mm
Head Width31mm

Detailed Engineering Specifications

Built to exacting engineering tolerances, this M16 x 109mm Nylon Hex Head Cap Screw (Head Width: 31mm) is manufactured from high-performance, engineering-grade nylon. This material provides exceptional resistance to a wide range of chemicals, solvents, and moisture, making it ideal for corrosive environments. Its inherent dielectric strength offers electrical insulation benefits, crucial for applications involving conductive materials. The hex head design allows for secure tightening with standard tooling, ensuring consistent and reliable joint integrity. This fastener is designed for applications requiring a lightweight, non-magnetic, and non-sparking solution.

🧊 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. Ensure the mating threads are clean and free of debris. 2. Align the M16 Nylon Hex Head Cap Screw with the threaded hole or nut. 3. Tighten the screw using a suitable wrench or socket, applying torque gradually until secure. 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 StandardDIN 933

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)
M16Check CalculatorReduce by 25%

Weight Reference Table

Size / TypeEst. Weight (lbs/100)Shipping Weight (kg)
M16Varies by dimensionContact Sales

Corrosion Resistance Guide

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

Common Mistakes & How to Avoid Them

❌ Mistake✅ Correct Approach
Overtightening the nylon screw, which can strip threads or crush the material.Apply moderate torque and stop when the screw is snug and the joint is secure. Consult torque charts for nylon fasteners if available.
Using metal tools that can damage the nylon head or threads.Use nylon-compatible tools or ensure metal tools are properly fitted and used with care to avoid excessive force or slippage.

Common Applications

  • Chemical processing equipment
  • Marine and offshore installations
  • Electrical enclosure assemblies

⚠️ Engineering Warnings

  • Maximum service temperature for nylon fasteners should be considered for high-temperature environments.
  • While resistant to many chemicals, compatibility testing is recommended for specific aggressive substances.

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: Chemical processing equipment, Marine and offshore installations, Electrical enclosure assemblies.

Technical Schematic

HEX BOLT DIAGRAMSAE J429 / ASME B18.2.1HEXHEADLENGTH = 109mmAF31mm1/2"-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.