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Titanium Grade 5 Hex Cap Screw M16x33mm

Expert Overview

Engineered for superior performance, this M16x33mm Hex Head Cap Screw is crafted from high-strength, corrosion-resistant Titanium Grade 5. Its robust design ensures reliable fastening in critical applications.

StandardDIN 933
MaterialTitanium Grade 5
FinishZinc Plated
GradeN/A
SizeM16
Length33mm
Head Width23mm

Detailed Engineering Specifications

Built to exacting engineering tolerances, this M16x33mm Hex Head Cap Screw boasts a nominal diameter of M16 and a thread length optimized for secure engagement. The head features a 23mm hex width for positive torque transfer with standard tooling. Constructed from Titanium Grade 5 (Ti-6Al-4V), it offers an exceptional strength-to-weight ratio, high tensile strength, and superior corrosion resistance in aggressive environments, making it ideal for aerospace, marine, and chemical processing industries.

🧊 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 wrench size (23mm) for the hex head. 2. Ensure mating threads are clean and free from debris. 3. Apply the recommended torque value for M16 Grade 5 titanium fasteners to achieve secure joint integrity without over-stressing the material.

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)
M16Check CalculatorReduce by 25%

Weight Reference Table

Size / TypeEst. Weight (lbs/100)Shipping Weight (kg)
M16Varies 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
Using excessive force during tightening, leading to thread stripping or fastener deformation.Adhere to manufacturer-specified torque values for Grade 5 titanium fasteners. Utilize a calibrated torque wrench.
Cross-threading the fastener, damaging both the screw and the mating component.Carefully align the screw with the receiving thread and initiate tightening by hand for several turns before using a tool.

Common Applications

  • Aerospace structural components
  • High-performance automotive assemblies
  • Marine and offshore equipment

⚠️ Engineering Warnings

  • Titanium Grade 5 can gall under high friction; use anti-seize lubricant for critical assemblies.
  • Avoid using incompatible lubricants or cleaning agents that could compromise titanium's corrosion resistance.

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 assemblies, Marine and offshore equipment.

Technical Schematic

HEX BOLT DIAGRAMSAE J429 / ASME B18.2.1HEXHEADLENGTH = 33mmAF23mm1/2"-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.