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M8 x 14mm Aluminum 6061 Hex Cap Screw | Fasteners

Expert Overview

This M8 x 14mm Hex Head Cap Screw, crafted from robust Aluminum 6061, offers exceptional strength-to-weight ratio and superior corrosion resistance for demanding industrial and commercial applications.

StandardDIN 933
MaterialAluminum 6061
FinishAnodized
GradeN/A
SizeM8
Length14mm
Head Width26mm

Detailed Engineering Specifications

Trusted by engineers across multiple sectors, this M8 x 14mm Hex Head Cap Screw is manufactured from high-grade Aluminum 6061-T6, renowned for its excellent tensile strength (minimum 310 MPa) and yield strength (minimum 275 MPa). The material's inherent corrosion resistance makes it ideal for environments where moisture or chemical exposure is a concern. Its precise dimensions, including a 14mm length and a 26mm hex head width for secure torque application with standard tooling, ensure reliable performance in structural assemblies, machinery, and electronic enclosures. This fastener meets stringent industry standards for dimensional accuracy and material 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 threads are clean and free of debris. 2. Hand-thread the screw to verify alignment and prevent cross-threading. 3. Use a calibrated torque wrench to tighten the screw to the manufacturer's specified torque value for the application, 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)
M8Check CalculatorReduce by 25%

Weight Reference Table

Size / TypeEst. Weight (lbs/100)Shipping Weight (kg)
M8Varies 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
Overtightening, which can strip threads or weaken the aluminum material.Always use a calibrated torque wrench and adhere to recommended torque specifications for Aluminum 6061 fasteners.
Using the wrong size or type of tool on the hex head, leading to cam-out and potential damage.Utilize the correct size, high-quality socket or wrench that fully engages the hex head to ensure proper torque transfer.

Common Applications

  • Aerospace and Aviation components
  • Automotive and Transportation assemblies
  • Electronics and Enclosure construction
  • Lightweight structural frameworks

⚠️ Engineering Warnings

  • Aluminum 6061 has a lower shear strength compared to steel; ensure load ratings are appropriate for the application.
  • Avoid using in applications requiring extreme high-temperature resistance, as aluminum's properties degrade at elevated temperatures.

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, Aluminum 6061 made from?

A: This Hex Head Cap Screw, Aluminum 6061 is manufactured from Aluminum 6061.

Q: What are the main applications?

A: Aerospace and Aviation components, Automotive and Transportation assemblies, Electronics and Enclosure construction, Lightweight structural frameworks.

Technical Schematic

HEX BOLT DIAGRAMSAE J429 / ASME B18.2.1HEXHEADLENGTH = 14mmAF26mm1/2"-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.