Home > Fastening & Joining > Hex Head Cap Screw, Nylon

M15 x 67mm Nylon Hex Head Cap Screw | Corrosion Resistant

Expert Overview

Engineered for demanding environments, this M15 x 67mm Nylon Hex Head Cap Screw offers exceptional corrosion resistance and dielectric properties. Its robust polymer construction ensures reliable performance in corrosive or electrically sensitive applications.

StandardASTM A106
MaterialNylon
FinishGalvanized
GradeN/A
SizeM15
Length67mm
Head Width17mm

Detailed Engineering Specifications

Purpose-built for heavy-duty applications, this M15 x 67mm Hex Head Cap Screw is manufactured from high-performance nylon, offering superior resistance to a wide range of chemicals, solvents, and moisture. The M15 thread size ensures robust load-bearing capabilities, while the 67mm length provides ample engagement. With a head width of 17mm, it offers a substantial bearing surface for secure fastening. The inherent non-conductive nature of nylon makes it ideal for applications where electrical insulation is critical, preventing galvanic corrosion and ensuring safety in sensitive systems. Its lightweight yet strong design simplifies handling and installation.

🧊 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 from debris. 2. Hand-tighten the screw to establish initial thread engagement. 3. Use an appropriate metric wrench or socket to tighten the screw to the required torque specification, avoiding over-tightening which can strip the nylon threads.

Equivalent Standards (Cross-Reference)

Standard SystemDesignation
ISO EquivalentISO 898-1 / ISO 4014
DIN EquivalentDIN 931 / DIN 933
Primary StandardASTM A106

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)
M15Check CalculatorReduce by 25%

Weight Reference Table

Size / TypeEst. Weight (lbs/100)Shipping Weight (kg)
M15Varies 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
Using excessive torque, leading to thread stripping or head fracture.Consult torque charts for nylon fasteners or start with hand-tightening and apply moderate, controlled torque only as needed.
Exposing the nylon screw to temperatures beyond its operational limits.Verify the operating temperature range of the nylon material and ensure it is suitable for the intended application environment.

Common Applications

  • Chemical processing equipment
  • Electrical enclosures and assemblies
  • Marine hardware
  • Food and beverage machinery
  • Medical device manufacturing

⚠️ Engineering Warnings

  • Not recommended for structural load-bearing applications requiring high tensile strength or shear resistance where metal fasteners are typically used.
  • Avoid prolonged exposure to UV radiation which can degrade nylon over time. Consider UV-stabilized grades if outdoor exposure is expected.

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, Electrical enclosures and assemblies, Marine hardware, Food and beverage machinery, Medical device manufacturing.

Technical Schematic

HEX BOLT DIAGRAMSAE J429 / ASME B18.2.1HEXHEADLENGTH = 67mmAF17mm1/2"-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.