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M5 x 33mm Nylon Hex Head Cap Screw | Fastener

Expert Overview

This M5 x 33mm Nylon Hex Head Cap Screw offers exceptional corrosion resistance and electrical insulation. Its lightweight design and robust nylon construction make it a reliable choice for diverse assembly and fastening needs.

StandardDIN 933
MaterialNylon
FinishZinc Plated
GradeN/A
SizeM5
Length33mm
Head Width14mm

Detailed Engineering Specifications

Precision-manufactured to tight tolerances, this M5 x 33mm hex head cap screw is constructed from high-grade nylon, offering superior resistance to chemicals, moisture, and UV degradation. The M5 thread ensures compatibility with standard metric fasteners, while the 33mm length provides ample engagement for secure joining. The 14mm head width offers a broad bearing surface for tool engagement and load distribution. This material choice makes it ideal for applications requiring non-conductive properties, weight reduction, or environments prone to corrosion.

🧊 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 M5 threaded hole or nut. 2. Thread the M5 x 33mm nylon hex head cap screw into the mating component by hand or with a suitable wrench, applying moderate torque. 3. Ensure the screw is seated flush against the mating surface and tightened to the required assembly specification, avoiding overtightening.

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)
M5Check CalculatorReduce by 25%

Weight Reference Table

Size / TypeEst. Weight (lbs/100)Shipping Weight (kg)
M5Varies 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, leading to stripping of threads or cracking of the head.Apply torque gradually and stop when snug. For critical applications, use a torque wrench calibrated for nylon fasteners.
Using the wrong size wrench, which can round off the hex head and make removal difficult.Utilize a wrench or socket that precisely fits the 14mm hex head to ensure proper engagement and prevent damage.

Common Applications

  • Electrical enclosures and equipment assembly
  • Lightweight structural components
  • Corrosive chemical processing environments

⚠️ Engineering Warnings

  • Not suitable for high-temperature applications exceeding the material's thermal limits.
  • Avoid exposing to strong solvents that may degrade nylon.

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, Lightweight structural components, Corrosive chemical processing environments.

Technical Schematic

HEX BOLT DIAGRAMSAE J429 / ASME B18.2.1HEXHEADLENGTH = 33mmAF14mm1/2"-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.