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M16 x 102mm Polycarbonate Hex Head Cap Screw

Expert Overview

Engineered for demanding environments, this M16 x 102mm Hex Head Cap Screw is crafted from high-performance polycarbonate, offering exceptional chemical resistance and dielectric strength.

StandardISO 9001
MaterialPolycarbonate
FinishBlack Oxide
GradeN/A
SizeM16
Length102mm
Head Width17mm

Detailed Engineering Specifications

Specified by design engineers worldwide, this M16 x 102mm polycarbonate hex head cap screw (head width 17mm) offers superior corrosion resistance and excellent impact strength. Its transparent nature and dielectric properties make it ideal for applications where visual inspection is needed or electrical isolation is critical. The high tensile strength-to-weight ratio ensures robust fastening without compromising structural integrity, suitable for environments exposed to moisture, chemicals, and varying temperatures. Manufactured to precise tolerances, it guarantees reliable performance in critical assemblies.

🧊 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 threads are clean and free from debris. 2. Manually thread the screw into the receiving component to prevent cross-threading. 3. Tighten using a suitable wrench to the specified torque, avoiding over-tightening which can damage the polycarbonate threads.

Equivalent Standards (Cross-Reference)

Standard SystemDesignation
ISO EquivalentISO 898-1 / ISO 4014
DIN EquivalentDIN 931 / DIN 933
Primary StandardISO 9001

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)
M16Check CalculatorReduce by 25%

Weight Reference Table

Size / TypeEst. Weight (lbs/100)Shipping Weight (kg)
M16Varies 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.Use a torque wrench and adhere to manufacturer-recommended torque values for polycarbonate fasteners to prevent stripping or cracking.
Using metal tools that can scratch or deform the polycarbonate head.Employ tools made from non-marring materials or ensure careful handling to preserve the surface finish of the polycarbonate.

Common Applications

  • Chemical processing equipment
  • Electrical enclosures and panels
  • Medical devices
  • Food processing machinery

⚠️ Engineering Warnings

  • Not recommended for structural load-bearing applications requiring high tensile strength.
  • Avoid exposure to solvents or chemicals not compatible with polycarbonate, as degradation may occur.

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, Electrical enclosures and panels, Medical devices, Food processing machinery.

Technical Schematic

HEX BOLT DIAGRAMSAE J429 / ASME B18.2.1HEXHEADLENGTH = 102mmAF17mm1/2"-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.