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M24x90mm Polycarbonate Hex Head Cap Screw

Expert Overview

Engineered for exceptional performance, this M24 x 90mm Hex Head Cap Screw offers superior strength and impact resistance. Its polycarbonate construction provides a lightweight, non-conductive, and corrosion-proof fastening solution for challenging industrial applications.

StandardDIN 933
MaterialPolycarbonate
FinishBlack Oxide
GradeN/A
SizeM24
Length90mm
Head Width12mm

Detailed Engineering Specifications

Purpose-built for heavy-duty applications, this M24 x 90mm Hex Head Cap Screw features a robust polycarbonate construction, offering an outstanding strength-to-weight ratio. The material's inherent chemical resistance and non-conductive properties make it ideal for environments where traditional metal fasteners may degrade or pose an electrical hazard. The 12mm head width ensures sufficient surface area for torque application, while the M24 thread provides secure engagement for demanding structural and mechanical assemblies. Its excellent impact resistance further enhances its suitability for vibration-prone or high-stress scenarios, ensuring long-term reliability and operational integrity.

🧊 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 mating surfaces are clean and free from debris. 2. Carefully thread the M24 Polycarbonate Hex Head Cap Screw into the pre-tapped hole or nut. 3. Tighten using an appropriate wrench to the recommended 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 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)
M24Check CalculatorReduce by 25%

Weight Reference Table

Size / TypeEst. Weight (lbs/100)Shipping Weight (kg)
M24Varies 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 the polycarbonate screw, leading to thread stripping or head deformation.Utilize a torque wrench and adhere to recommended torque specifications for polycarbonate fasteners. Start with a lower torque and gradually increase if necessary.
Using the screw in an application exceeding its designed load-bearing capacity or chemical resistance limits.Consult the material's datasheet and perform load calculations to ensure the screw is suitable for the intended application's stress and environmental conditions.

Common Applications

  • Electrical enclosures and equipment mounting
  • Corrosive chemical processing equipment
  • Lightweight structural assemblies in transportation

⚠️ Engineering Warnings

  • Avoid exposure to excessive UV radiation for prolonged periods as it may degrade material properties.
  • Do not use in applications requiring extremely high-temperature resistance without consulting material specifications.

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, Polycarbonate made from?

A: This Hex Head Cap Screw, Polycarbonate is manufactured from Polycarbonate.

Q: What are the main applications?

A: Electrical enclosures and equipment mounting, Corrosive chemical processing equipment, Lightweight structural assemblies in transportation.

Technical Schematic

HEX BOLT DIAGRAMSAE J429 / ASME B18.2.1HEXHEADLENGTH = 90mmAF12mm1/2"-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.