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M14x119mm Polycarbonate Hex Head Cap Screw

Expert Overview

Engineered for superior durability, this M14 x 119mm Hex Head Cap Screw offers exceptional strength and resistance. Its robust polycarbonate construction ensures reliable performance in challenging industrial settings.

StandardASME B18
MaterialPolycarbonate
FinishAnodized
GradeN/A
SizeM14
Length119mm
Head Width29mm

Detailed Engineering Specifications

Purpose-built for heavy-duty applications, this M14 x 119mm hex head cap screw features a robust polycarbonate construction, offering excellent impact resistance and chemical inertness. With a head width of 29mm, it provides a substantial bearing surface for secure fastening. The material's inherent dielectric properties make it suitable for electrical applications, while its high tensile strength ensures long-term structural integrity. Its resistance to corrosion and UV degradation further extends its service life in demanding environments, making it a preferred choice for corrosive atmospheres and outdoor installations.

🧊 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. Manually thread the screw to confirm alignment and prevent cross-threading. 3. Torque to the manufacturer's recommended specification, utilizing a calibrated torque wrench.

Equivalent Standards (Cross-Reference)

Standard SystemDesignation
ISO EquivalentISO 898-1 / ISO 4014
DIN EquivalentDIN 931 / DIN 933
Primary StandardASME B18

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)
M14Check CalculatorReduce by 25%

Weight Reference Table

Size / TypeEst. Weight (lbs/100)Shipping Weight (kg)
M14Varies 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 screw, which can lead to material deformation or stripping of the threads.Always use a calibrated torque wrench and adhere to the recommended torque values for polycarbonate fasteners.
Using the wrong tool for tightening, potentially damaging the hex head.Utilize a properly sized hex socket or wrench that fits the head snugly to prevent slippage and damage.

Common Applications

  • Chemical Processing Equipment
  • Marine and Coastal Installations
  • Electrical Enclosures and Assemblies
  • Food and Beverage Processing Machinery
  • Automotive Components

⚠️ Engineering Warnings

  • Avoid exposing to extreme temperatures beyond the material's rated operating range.
  • Do not use with solvents or chemicals known to degrade polycarbonate.

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: Chemical Processing Equipment, Marine and Coastal Installations, Electrical Enclosures and Assemblies, Food and Beverage Processing Machinery, Automotive Components.

Technical Schematic

HEX BOLT DIAGRAMSAE J429 / ASME B18.2.1HEXHEADLENGTH = 119mmAF29mm1/2"-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.