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M6 x 74mm Grade 5 Titanium Hex Head Cap Screw

Expert Overview

Engineered from aerospace-grade Titanium Grade 5, this M6 x 74mm hex head cap screw offers exceptional strength-to-weight ratio and superior corrosion resistance. Ideal for demanding environments.

StandardISO 9001
MaterialTitanium Grade 5
FinishZinc Plated
GradeN/A
SizeM6
Length74mm
Head Width13mm

Detailed Engineering Specifications

Precision-manufactured to tight tolerances, this M6 x 74mm hex head cap screw is forged from Titanium Grade 5 (Ti-6Al-4V), boasting a minimum tensile strength of 895 MPa and yield strength of 827 MPa. Its inherent biocompatibility and non-magnetic properties make it suitable for critical applications. The 13mm hex head ensures secure engagement with standard tooling, facilitating precise torque application. This fastener exhibits excellent fatigue strength and resistance to saltwater corrosion, making it a superior choice over stainless steel in aggressive environments. Designed for applications requiring a balance of strength, low density, and extreme durability, from high-performance automotive to advanced industrial machinery.

🧊 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. Apply appropriate lubricant if required by the application. 3. Tighten the cap screw to the specified torque using a calibrated torque wrench.

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)
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
Over-torquing the titanium screw, potentially stripping threads or damaging components.Always adhere to the manufacturer's recommended torque specifications, particularly for titanium fasteners.
Using incompatible tooling that can damage the hex head, leading to reduced torque transfer.Utilize high-quality, correctly sized hex sockets or wrenches to ensure proper engagement and prevent cam-out.

Common Applications

  • Aerospace structural components
  • Medical implants and equipment
  • High-performance automotive assemblies
  • Marine hardware and fixtures
  • Chemical processing equipment

⚠️ Engineering Warnings

  • Titanium Grade 5 can gall if not properly lubricated during installation, especially in stainless steel or aluminum mating materials.
  • Ensure compatibility of mating materials to prevent galvanic corrosion.

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, Titanium Grade 5 made from?

A: This Hex Head Cap Screw, Titanium Grade 5 is manufactured from Titanium Grade 5.

Q: What are the main applications?

A: Aerospace structural components, Medical implants and equipment, High-performance automotive assemblies, Marine hardware and fixtures, Chemical processing equipment.

Technical Schematic

HEX BOLT DIAGRAMSAE J429 / ASME B18.2.1HEXHEADLENGTH = 74mmAF13mm1/2"-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.