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M13 x 48mm Nylon Hex Head Cap Screw - Corrosion Resistant

Expert Overview

Engineered for reliability, this M13 x 48mm Nylon Hex Head Cap Screw offers superior corrosion resistance and electrical insulation. Its lightweight yet robust design makes it ideal for diverse applications.

StandardASTM A106
MaterialNylon
FinishAnodized
GradeN/A
SizeM13
Length48mm
Head Width12mm

Detailed Engineering Specifications

Built to exacting engineering tolerances, this M13 x 48mm hex head cap screw features a nominal diameter of M13 and a length of 48mm, with a precisely machined 12mm head width. Constructed from high-grade Nylon, it exhibits excellent tensile strength for its density, remarkable resistance to a wide range of chemicals and solvents, and inherent non-conductive properties making it suitable for electrical isolation. The material's thermal expansion characteristics are also factored into its design for stable performance across moderate temperature fluctuations. This fastener is designed for applications requiring a balance of mechanical integrity and environmental resilience.

🧊 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 hole and ensure it is free of debris. 2. Hand-thread the Nylon hex head cap screw to engage the threads securely. 3. Using a standard hex wrench (12mm), tighten the screw to the desired torque, avoiding over-tightening to prevent material deformation.

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)
M13Check CalculatorReduce by 25%

Weight Reference Table

Size / TypeEst. Weight (lbs/100)Shipping Weight (kg)
M13Varies 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, leading to thread stripping or head deformation.Use a torque wrench and adhere to recommended torque values for Nylon fasteners to prevent damage.
Using a metal wrench that could damage the Nylon head.Always use a Nylon or plastic-coated wrench to protect the screw head during installation.

Common Applications

  • Corrosion-prone environments (e.g., marine, chemical processing)
  • Electrical enclosures and assemblies requiring insulation
  • Lightweight structural components and assembly

⚠️ Engineering Warnings

  • Not recommended for high-temperature applications exceeding the material's thermal limits.
  • Ensure compatibility with mating materials to prevent galvanic corrosion if used in conjunction with metals.

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: Corrosion-prone environments (e.g., marine, chemical processing), Electrical enclosures and assemblies requiring insulation, Lightweight structural components and assembly.

Technical Schematic

HEX BOLT DIAGRAMSAE J429 / ASME B18.2.1HEXHEADLENGTH = 48mmAF12mm1/2"-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.