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M23x120mm Nylon Hex Head Cap Screw | Fastening

Expert Overview

This M23x120mm Nylon Hex Head Cap Screw offers superior corrosion resistance and dielectric properties. Its robust construction ensures reliable fastening in diverse environments, making it a preferred choice for demanding applications.

StandardDIN 933
MaterialNylon
FinishGalvanized
GradeN/A
SizeM23
Length120mm
Head Width29mm

Detailed Engineering Specifications

Manufactured under strict quality controls, this M23x120mm Hex Head Cap Screw is precision-engineered from high-performance nylon. With a head width of 29mm, it provides excellent torque transmission. Nylon's inherent properties offer exceptional resistance to chemicals, moisture, and UV radiation, while also providing electrical insulation and vibration dampening. This makes it ideal for applications in corrosive environments, electrical assemblies, food processing, and marine settings where metal fasteners would degrade or pose safety risks.

🧊 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. Hand-tighten the screw to engage the threads fully. 3. Use an appropriate wrench to tighten the screw to the desired torque, avoiding over-tightening to prevent thread stripping.

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)
M23Check CalculatorReduce by 25%

Weight Reference Table

Size / TypeEst. Weight (lbs/100)Shipping Weight (kg)
M23Varies 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
Over-tightening the nylon screw, leading to thread damage or material fatigue.Use a torque wrench and adhere to recommended torque specifications for nylon fasteners to prevent damage.
Using a metal washer against the nylon head, which can cause excessive pressure and deformation.Utilize nylon washers or flat washers designed for use with plastic components to distribute load evenly.

Common Applications

  • Corrosion-resistant assemblies
  • Electrical insulation applications
  • Food and beverage processing equipment
  • Marine and chemical plants

⚠️ Engineering Warnings

  • Not suitable for high-temperature applications where nylon's mechanical properties degrade.
  • Avoid use in structural applications requiring high tensile strength or load-bearing capacity; consult material compatibility charts.

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-resistant assemblies, Electrical insulation applications, Food and beverage processing equipment, Marine and chemical plants.

Technical Schematic

HEX BOLT DIAGRAMSAE J429 / ASME B18.2.1HEXHEADLENGTH = 120mmAF29mm1/2"-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.