Home > Fastening & Joining > Hex Head Cap Screw, Titanium Grade 5

M4x67mm Grade 5 Titanium Hex Head Cap Screw

Expert Overview

Engineered for extreme environments, this M4x67mm Grade 5 Titanium Hex Head Cap Screw offers unparalleled corrosion resistance and exceptional strength. Its lightweight yet robust construction makes it the premium choice for critical fastening applications.

StandardDIN 933
MaterialTitanium Grade 5
FinishBlack Oxide
GradeN/A
SizeM4
Length67mm
Head Width15mm

Detailed Engineering Specifications

A high-performance industrial component, this Hex Head Cap Screw is precision-machined from Titanium Grade 5 (Ti-6Al-4V), renowned for its excellent combination of high strength, low weight, and superior corrosion resistance. With a nominal diameter of M4 and a length of 67mm, it features a substantial 15mm hex head width for reliable torque application. This alloy boasts a tensile strength of 895 MPa and a yield strength of 827 MPa, making it ideal for applications requiring durability under significant stress and exposure to harsh chemical or environmental conditions.

🧊 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 appropriate lubricant if required by the application. 3. Tighten the cap screw to the manufacturer's 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 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)
M4Check CalculatorReduce by 25%

Weight Reference Table

Size / TypeEst. Weight (lbs/100)Shipping Weight (kg)
M4Varies 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
Over-tightening the titanium screw.Always use a calibrated torque wrench and adhere to specified torque values to prevent thread stripping or material fatigue.
Using incompatible tools for tightening.Utilize high-quality hex sockets that precisely fit the 15mm head width to avoid cam-out and damage to the screw head.

Common Applications

  • Aerospace and Aviation components
  • Medical implants and surgical instruments
  • High-performance automotive and marine systems
  • Chemical processing equipment
  • Corrosion-resistant structural fastening

⚠️ Engineering Warnings

  • Titanium Grade 5 is susceptible to galling; use anti-seize lubricant where appropriate.
  • Ensure compatibility with 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 and Aviation components, Medical implants and surgical instruments, High-performance automotive and marine systems, Chemical processing equipment, Corrosion-resistant structural fastening.

Technical Schematic

HEX BOLT DIAGRAMSAE J429 / ASME B18.2.1HEXHEADLENGTH = 67mmAF15mm1/2"-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.