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M12 x 53mm Aluminum 6061 Hex Cap Screws

Expert Overview

High-strength M12 x 53mm hex head cap screws crafted from corrosion-resistant Aluminum 6061. Engineered for reliable joining in diverse industrial settings, offering a lightweight yet robust fastening solution.

StandardISO 9001
MaterialAluminum 6061
FinishAnodized
GradeN/A
SizeM12
Length53mm
Head Width10mm

Detailed Engineering Specifications

Designed for demanding industrial environments, these M12 x 53mm hex head cap screws are manufactured from Aluminum 6061, renowned for its excellent strength-to-weight ratio and superior corrosion resistance. The M12 nominal diameter, coupled with a 53mm length and a 10mm hex head width, ensures compatibility with standard tooling and provides ample clamping force for secure connections. This material choice is ideal for applications where weight reduction is critical or exposure to corrosive elements is a concern, such as in aerospace, marine, and general manufacturing.

🧊 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. Select the appropriate mating component with a pre-tapped hole or clearance hole for a nut. 2. Insert the M12 x 53mm hex head cap screw through the assembled components. 3. Tighten the screw using a 10mm hex socket wrench or driver to the specified torque value, ensuring a secure connection without over-tightening.

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)
M12Check CalculatorReduce by 25%

Weight Reference Table

Size / TypeEst. Weight (lbs/100)Shipping Weight (kg)
M12Varies 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
Using excessive force during tightening, leading to thread stripping or material deformation.Always adhere to recommended torque specifications for Aluminum 6061 fasteners to prevent damage and ensure joint integrity.
Employing incorrect tooling, such as an imperial-sized wrench on a metric fastener.Utilize a 10mm hex socket or driver to ensure a proper fit and prevent cam-out or rounding of the hex head.

Common Applications

  • Aerospace component assembly
  • Marine equipment fastening
  • Lightweight structural framing
  • Corrosion-prone environment applications
  • General industrial machinery

⚠️ Engineering Warnings

  • Aluminum 6061 has a lower tensile strength than steel; select fasteners appropriately for load-bearing applications.
  • Avoid use in environments with aggressive alkaline or acidic chemicals without protective coatings or alternative materials.

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 component assembly, Marine equipment fastening, Lightweight structural framing, Corrosion-prone environment applications, General industrial machinery.

Technical Schematic

HEX BOLT DIAGRAMSAE J429 / ASME B18.2.1HEXHEADLENGTH = 53mmAF10mm1/2"-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.