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M23x29mm Titanium Grade 5 Hex Head Cap Screw

Expert Overview

Engineered from aerospace-grade Titanium Grade 5, this M23x29mm hex head cap screw offers exceptional strength-to-weight ratio and superior corrosion resistance. Its robust design ensures reliable fastening in critical environments.

StandardDIN 933
MaterialTitanium Grade 5
FinishPassivated
GradeN/A
SizeM23
Length29mm
Head Width18mm

Detailed Engineering Specifications

Manufactured under strict quality controls, this M23x29mm hex head cap screw is precision-machined from Titanium Grade 5 alloy (Ti-6Al-4V). This material provides an outstanding combination of high tensile strength (up to 950 MPa), excellent fatigue resistance, and extreme corrosion resistance, making it ideal for aerospace, marine, medical, and chemical processing industries. The M23 metric thread offers secure clamping force, with a nominal head width of 18mm for standard tooling compatibility. Each fastener is rigorously inspected to ensure dimensional accuracy and material integrity, guaranteeing performance in the most demanding operational conditions.

🧊 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. Clean mating surfaces and fastener threads to remove debris and ensure proper seating. 2. Apply a suitable lubricant or anti-seize compound if recommended for the specific application to prevent galling. 3. Tighten the cap screw to the manufacturer's specified torque using a calibrated torque wrench, ensuring even pressure is applied.

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)
M23Check CalculatorReduce by 25%

Weight Reference Table

Size / TypeEst. Weight (lbs/100)Shipping Weight (kg)
M23Varies 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 recommended torque specifications for the fastener and the materials being joined. Utilize a calibrated torque wrench.
Galling of titanium threads due to lack of lubrication or improper material compatibility.Employ a high-quality anti-seize compound specifically designed for titanium fasteners. Ensure mating surfaces are clean and free from contaminants.

Common Applications

  • Aerospace structural components
  • Marine and offshore equipment
  • High-performance automotive assemblies
  • Medical implants and surgical instruments
  • Chemical processing equipment

⚠️ Engineering Warnings

  • Titanium Grade 5 can be susceptible to galling if not properly lubricated 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 and offshore equipment, High-performance automotive assemblies, Medical implants and surgical instruments, Chemical processing equipment.

Technical Schematic

HEX BOLT DIAGRAMSAE J429 / ASME B18.2.1HEXHEADLENGTH = 29mmAF18mm1/2"-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.