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Titanium Grade 5 M17x27mm Hex Cap Screw | High Strength

Expert Overview

Engineered from aerospace-grade Titanium Grade 5, this M17x27mm hex cap screw offers exceptional strength-to-weight ratio and unparalleled corrosion resistance. Ideal for critical applications where performance is paramount.

StandardASME B18
MaterialTitanium Grade 5
FinishBlack Oxide
GradeN/A
SizeM17
Length27mm
Head Width19mm

Detailed Engineering Specifications

Precision-manufactured to tight tolerances, this Hex Head Cap Screw utilizes Titanium Grade 5 (Ti-6Al-4V), renowned for its superior mechanical properties including high tensile strength (up to 950 MPa) and excellent fatigue resistance. The M17 diameter and 27mm length, combined with a 19mm head width, ensure robust fastening capabilities in demanding environments. This material's inherent biocompatibility and resistance to saltwater and chemical corrosion make it suitable for aerospace, marine, medical implants, and high-performance automotive assemblies, offering a lightweight yet incredibly durable fastening solution.

🧊 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 anti-seize compound if recommended for the application. 3. Torque screw to manufacturer's specified value using a calibrated torque wrench.

Equivalent Standards (Cross-Reference)

Standard SystemDesignation
ISO EquivalentISO 898-1 / ISO 4014
DIN EquivalentDIN 931 / DIN 933
Primary StandardASME B18

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)
M17Check CalculatorReduce by 25%

Weight Reference Table

Size / TypeEst. Weight (lbs/100)Shipping Weight (kg)
M17Varies 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 fastener, potentially damaging threads or the component.Always adhere to the specified torque values for the application and fastener material, utilizing a calibrated torque wrench.
Using incompatible thread lubricants or thread-locking compounds that can chemically react with titanium.Consult fastener and application material compatibility charts for appropriate lubricants and thread lockers.

Common Applications

  • Aerospace structural components
  • High-performance automotive
  • Marine hardware and fittings
  • Medical implants and equipment
  • Corrosive industrial environments

⚠️ Engineering Warnings

  • Ensure compatibility with mating materials to prevent galvanic corrosion.
  • Titanium can gall under extreme pressure; use appropriate lubrication and torque procedures.

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, High-performance automotive, Marine hardware and fittings, Medical implants and equipment, Corrosive industrial environments.

Technical Schematic

HEX BOLT DIAGRAMSAE J429 / ASME B18.2.1HEXHEADLENGTH = 27mmAF19mm1/2"-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.