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Titanium Grade 5 Hex Head Cap Screw M15x93mm

Expert Overview

Engineered from aerospace-grade Titanium Grade 5, this M15 x 93mm hex head cap screw offers exceptional strength-to-weight ratio and superior corrosion resistance.

StandardASTM A106
MaterialTitanium Grade 5
FinishAnodized
GradeN/A
SizeM15
Length93mm
Head Width8mm

Detailed Engineering Specifications

Built to exacting engineering tolerances, this M15 x 93mm hex head cap screw leverages the inherent advantages of Titanium Grade 5 (Ti-6Al-4V). This alloy provides a tensile strength exceeding 895 MPa and a yield strength of 825 MPa, while maintaining remarkable lightness and immunity to galvanic corrosion and pitting in harsh environments. The precisely machined M15 thread ensures secure engagement, and the 93mm length offers ample grip for structural assemblies. The 8mm head width is designed for compatibility with standard hex drivers, facilitating efficient installation. Ideal for aerospace, marine, medical implants, and high-performance automotive sectors where reliability and weight savings are 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 of debris. 2. Hand-thread the cap screw to prevent cross-threading. 3. Tighten to the specified torque using a calibrated torque wrench, ensuring even pressure distribution.

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)
M15Check CalculatorReduce by 25%

Weight Reference Table

Size / TypeEst. Weight (lbs/100)Shipping Weight (kg)
M15Varies 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, which can strip threads or compromise the screw's integrity.Always use a calibrated torque wrench and adhere to recommended torque specifications for Titanium Grade 5 fasteners.
Using incompatible lubricants or anti-seize compounds that can react with titanium.Employ lubricants specifically designed for titanium or recommended by the fastener manufacturer.

Common Applications

  • Aerospace structural components
  • Marine hardware and submersibles
  • High-performance automotive assemblies
  • Medical implants and instrumentation

⚠️ Engineering Warnings

  • Titanium can gall if not properly lubricated; use appropriate anti-seize compounds.
  • Avoid using steel tools that can contaminate the titanium surface and lead to 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, Marine hardware and submersibles, High-performance automotive assemblies, Medical implants and instrumentation.

Technical Schematic

HEX BOLT DIAGRAMSAE J429 / ASME B18.2.1HEXHEADLENGTH = 93mmAF8mm1/2"-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.