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M9x80mm Ti-6Al-4V Grade 5 Hex Cap Screw

Expert Overview

High-performance M9x80mm Hex Head Cap Screw crafted from aerospace-grade Titanium Grade 5 (Ti-6Al-4V). Offers exceptional strength-to-weight ratio and superior corrosion resistance for critical fastening needs.

StandardASTM A106
MaterialTitanium Grade 5
FinishAnodized
GradeN/A
SizeM9
Length80mm
Head Width11mm

Detailed Engineering Specifications

Engineered for reliability and performance, this M9x80mm Hex Head Cap Screw is precision manufactured from Titanium Grade 5 (Ti-6Al-4V), a dual-phase alloy renowned for its excellent tensile strength, ductility, and fatigue resistance. With a nominal diameter of M9 and a length of 80mm, it features a hex head with a 11mm width for secure wrench engagement. This material's inherent biocompatibility and resistance to corrosive environments make it ideal for applications in aerospace, medical implants, marine, and high-performance automotive sectors where weight reduction and extreme durability are paramount. The material offers a high yield strength, ensuring robust structural integrity under significant load.

🧊 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 torque wrench and socket size (11mm). 2. Apply lubricant sparingly to threads if specified for the application. 3. Tighten the screw to the manufacturer's recommended torque specification to avoid overstressing the titanium. 4. Perform a visual inspection for thread engagement and proper seating.

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)
M9Check CalculatorReduce by 25%

Weight Reference Table

Size / TypeEst. Weight (lbs/100)Shipping Weight (kg)
M9Varies 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-torquing the screw, potentially leading to thread stripping or material deformation.Always adhere to torque specifications provided by the design engineer or fastener manufacturer. Utilize a calibrated torque wrench.
Using incompatible tools or debris in the hex socket, causing galling or damage to the head.Ensure the socket is clean and fits snugly. Use tools made of hardened steel or appropriate alloys to prevent galling.

Common Applications

  • Aerospace structural components
  • Medical device manufacturing
  • High-performance automotive assemblies
  • Marine hardware and rigging

⚠️ Engineering Warnings

  • Titanium can gall under high pressure and friction; proper lubrication and torquing are crucial.
  • Avoid mixing titanium fasteners with dissimilar metals in corrosive environments 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 device manufacturing, High-performance automotive assemblies, Marine hardware and rigging.

Technical Schematic

HEX BOLT DIAGRAMSAE J429 / ASME B18.2.1HEXHEADLENGTH = 80mmAF11mm1/2"-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.