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M5x70mm Titanium Grade 5 Hex Cap Screw

Expert Overview

High-performance M5x70mm Hex Head Cap Screws manufactured from Titanium Grade 5. Offering exceptional strength-to-weight ratio and superior corrosion resistance for critical fastening.

StandardISO 9001
MaterialTitanium Grade 5
FinishAnodized
GradeN/A
SizeM5
Length70mm
Head Width32mm

Detailed Engineering Specifications

Specified by design engineers worldwide, these M5x70mm Hex Head Cap Screws are precision machined from Titanium Grade 5 (Ti-6Al-4V). This aerospace-grade alloy exhibits a tensile strength of approximately 950 MPa and excellent fatigue resistance, making it ideal for environments prone to corrosion and extreme temperatures. The M5 thread ensures compatibility with standard metric fixtures, while the 70mm length provides ample reach for diverse assembly requirements. The generous 32mm head width facilitates high torque application with standard tooling.

🧊 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. Apply a suitable lubricant or anti-seize compound if specified for the application. 3. Thread the cap screw by hand to avoid cross-threading. 4. Tighten to the recommended torque specification using 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)
M5Check CalculatorReduce by 25%

Weight Reference Table

Size / TypeEst. Weight (lbs/100)Shipping Weight (kg)
M5Varies 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, leading to thread stripping or fastener fatigue.Always adhere to manufacturer-specified torque values for M5 Grade 5 Titanium fasteners.
Using incompatible tools, potentially damaging the hex socket or fastener head.Utilize high-quality, correctly sized sockets or wrenches designed for hex head fasteners.

Common Applications

  • Aerospace and Aviation components
  • Medical implants and surgical equipment
  • High-performance automotive assemblies
  • Marine and offshore structures
  • Chemical processing equipment

⚠️ Engineering Warnings

  • Titanium Grade 5 can gall under high friction, especially with stainless steel mating parts. Use lubrication.
  • Avoid impact driving or excessive force during installation to prevent damage to the fastener or mating components.

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 and Aviation components, Medical implants and surgical equipment, High-performance automotive assemblies, Marine and offshore structures, Chemical processing equipment.

Technical Schematic

HEX BOLT DIAGRAMSAE J429 / ASME B18.2.1HEXHEADLENGTH = 70mmAF32mm1/2"-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.