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M6x32mm Aluminum 6061 Hex Cap Screws | Fastening Solutions

Expert Overview

Engineered for superior performance, these M6x32mm Aluminum 6061 hex head cap screws offer exceptional strength-to-weight ratio. Ideal for applications requiring corrosion resistance and lightweight fastening.

StandardDIN 933
MaterialAluminum 6061
FinishGalvanized
GradeN/A
SizeM6
Length32mm
Head Width18mm

Detailed Engineering Specifications

Precision-manufactured to tight tolerances, these M6x32mm hex head cap screws are constructed from high-strength Aluminum 6061. This alloy offers excellent corrosion resistance, good machinability, and a favorable strength-to-weight ratio, making it suitable for a wide range of environmental conditions. The M6 thread provides robust engagement, while the 32mm length and 18mm hex head width ensure secure tightening with standard tooling. Ideal for aerospace, marine, automotive, and general industrial assembly where weight reduction and material integrity are paramount.

🧊 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. Hand-thread the screw to verify alignment and prevent cross-threading. 3. Tighten using a calibrated wrench to the recommended torque specification for Aluminum 6061 fasteners to avoid over-stressing the material or the joint.

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)
M6Check CalculatorReduce by 25%

Weight Reference Table

Size / TypeEst. Weight (lbs/100)Shipping Weight (kg)
M6Varies 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, especially in softer materials like Aluminum 6061.Utilize a torque wrench set to the appropriate specification for Aluminum 6061 fasteners to prevent stripping of threads or deformation of the workpiece.
Using the wrong tool size for the hex head, leading to cam-out and damaged fastener heads.Employ the correct size hex key or socket wrench that fits snugly into the hex socket to ensure maximum engagement and efficient torque transfer.

Common Applications

  • Lightweight structural assemblies
  • Corrosion-sensitive environments
  • Aerospace and automotive components

⚠️ Engineering Warnings

  • Aluminum 6061 is a relatively soft material; avoid excessive force or impact that could damage the threads or fastener head.
  • Ensure compatibility with mating materials, especially in environments prone to galvanic corrosion if dissimilar metals are used.

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: Lightweight structural assemblies, Corrosion-sensitive environments, Aerospace and automotive components.

Technical Schematic

HEX BOLT DIAGRAMSAE J429 / ASME B18.2.1HEXHEADLENGTH = 32mmAF18mm1/2"-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.