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

M8x11mm Grade 5 Titanium Hex Head Cap Screw

Expert Overview

Engineered for superior performance, this M8x11mm Hex Head Cap Screw is crafted from robust Titanium Grade 5. Its exceptional strength-to-weight ratio and corrosion resistance make it ideal for critical industrial applications.

StandardASTM A106
MaterialTitanium Grade 5
FinishBlack Oxide
GradeN/A
SizeM8
Length11mm
Head Width14mm

Detailed Engineering Specifications

A high-performance industrial component, this M8x11mm Hex Head Cap Screw is manufactured from Titanium Grade 5, renowned for its superior strength (tensile strength up to 880 MPa), low density (4.51 g/cm³), and outstanding corrosion resistance, particularly in saline and acidic environments. The M8 thread standard ensures compatibility with standard metric systems, while the 11mm length provides precise engagement for medium-duty connections. The 14mm hexagonal head offers a substantial bearing surface for torque application, facilitating secure fastening without galling or stripping. This combination of material science and precision machining makes it the preferred choice for aerospace, medical implants, marine hardware, and high-performance automotive assemblies where reliability under extreme conditions is 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 confirm proper engagement and alignment. 3. Tighten to the recommended torque specification using an appropriate hex driver, avoiding over-tightening.

Equivalent Standards (Cross-Reference)

Standard SystemDesignation
ISO EquivalentISO 898-1 / ISO 4014
DIN EquivalentDIN 931 / DIN 933
Primary StandardASTM A106

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)
M8Check CalculatorReduce by 25%

Weight Reference Table

Size / TypeEst. Weight (lbs/100)Shipping Weight (kg)
M8Varies 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, leading to thread stripping or fastener failure.Always adhere to the specified torque values for Grade 5 Titanium fasteners, utilizing a calibrated torque wrench.
Not using anti-seize compound when mating with dissimilar metals, risking galvanic corrosion.Apply a small amount of high-quality anti-seize compound specifically designed for titanium or aerospace applications when joining with materials like aluminum or stainless steel.

Common Applications

  • Aerospace structural components
  • Medical device manufacturing
  • Marine hardware and offshore equipment
  • High-performance automotive assemblies
  • Chemical processing equipment

⚠️ Engineering Warnings

  • Titanium Grade 5 can gall if not properly lubricated during installation, especially when mating with itself or stainless steel.
  • Over-torquing can lead to material fatigue or component failure; always consult torque charts for Grade 5 Titanium.

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 device manufacturing, Marine hardware and offshore equipment, High-performance automotive assemblies, Chemical processing equipment.

Technical Schematic

HEX BOLT DIAGRAMSAE J429 / ASME B18.2.1HEXHEADLENGTH = 11mmAF14mm1/2"-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.