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Titanium Grade 5 Hex Cap Screw M17x142mm - High Strength

Expert Overview

Engineered with superior strength and corrosion resistance, this M17x142mm Hex Head Cap Screw is crafted from aerospace-grade Titanium Grade 5, ideal for critical applications.

StandardDIN 933
MaterialTitanium Grade 5
FinishGalvanized
GradeN/A
SizeM17
Length142mm
Head Width20mm

Detailed Engineering Specifications

Designed for demanding industrial environments, this Hex Head Cap Screw is manufactured from Titanium Grade 5 (Ti-6Al-4V), offering an exceptional strength-to-weight ratio and outstanding corrosion resistance in aggressive media. Its M17 nominal diameter and 142mm length provide robust fastening capabilities, while the 20mm hex head ensures secure torque application with standard tooling. This fastener is engineered for high-stress applications in aerospace, marine, chemical processing, and high-performance automotive sectors where material integrity 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 threads on both the screw and mating component are clean and free from debris. 2. Apply a suitable anti-seize compound if operating in extreme temperature or corrosive environments. 3. Torque the M17 Hex Head Cap Screw to the manufacturer's specified torque value using calibrated tooling, ensuring consistent and secure fastening.

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)
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 / ExposedExcellent
Marine / SaltwaterNot Recommended
Chemical / AcidicNot Recommended

Common Mistakes & How to Avoid Them

❌ Mistake✅ Correct Approach
Over-torquing titanium fasteners, which can lead to galling or thread stripping.Always adhere to the recommended torque specifications for Titanium Grade 5 fasteners and use proper lubrication.
Using incompatible tools or improper handling, potentially causing damage to the hex head or threads.Utilize high-quality, correctly sized tools for installation and avoid excessive force during application.

Common Applications

  • Aerospace structural components
  • Marine hardware and assemblies
  • Chemical processing equipment
  • High-performance automotive systems

⚠️ Engineering Warnings

  • Titanium Grade 5 can be susceptible to galling; proper lubrication is crucial during installation.
  • Ensure compatibility with mating materials to prevent galvanic corrosion in specific environments.

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 assemblies, Chemical processing equipment, High-performance automotive systems.

Technical Schematic

HEX BOLT DIAGRAMSAE J429 / ASME B18.2.1HEXHEADLENGTH = 142mmAF20mm1/2"-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.