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M10x50mm 316 Stainless Steel Hex Cap Screw

Expert Overview

This M10x50mm Hex Head Cap Screw, forged from premium 316 stainless steel, offers exceptional strength and superior corrosion resistance. Engineered for demanding industrial applications.

StandardASME B18
Material316 Stainless Steel
FinishPassivated
GradeN/A
SizeM10
Length50mm
Head Width8mm

Detailed Engineering Specifications

A proven choice for industrial professionals, this M10x50mm Hex Head Cap Screw is manufactured from high-grade 316 stainless steel, renowned for its excellent resistance to chlorides and other corrosive media. The M10 thread size ensures robust fastening capabilities, while the 50mm length provides ample grip for various assembly needs. With a head width of 8mm, it is compatible with standard hex drivers, facilitating efficient installation. This material's inherent durability and non-magnetic properties make it ideal for use in marine, chemical processing, food and beverage, and medical equipment manufacturing.

🧊 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:Yes

Installation Procedure

1. Ensure the mating threads are clean and free from debris. 2. Thread the cap screw into the receiving component by hand to prevent cross-threading. 3. Tighten the cap screw to the recommended torque specification using an appropriately sized hex driver.

Equivalent Standards (Cross-Reference)

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

Mechanical Properties

Tensile Strength75,000 psi (515 MPa)
Yield Strength30,000 psi (205 MPa)
Elongation in 2 in.40% min
HardnessRockwell B95 max

Chemical Composition

Carbon (C)0.08% max
Chromium (Cr)16.0 - 18.0%
Nickel (Ni)10.0 - 14.0%
Molybdenum (Mo)2.0 - 3.0%

Temperature & Environment Rating

Min Operating Temp
-320°F (-195°C)
Max Continuous Temp
1500°F (815°C)
Thermal Expansion
Typical for Material Class

Recommended Torque Values

Bolt SizeDry Torque (ft-lbs)Lubricated Torque (ft-lbs)
M10Check CalculatorReduce by 25%

Weight Reference Table

Size / TypeEst. Weight (lbs/100)Shipping Weight (kg)
M10Varies by dimensionContact Sales

Corrosion Resistance Guide

EnvironmentRating
Indoor / DryExcellent
Outdoor / ExposedExcellent
Marine / SaltwaterExcellent
Chemical / AcidicGood

Common Mistakes & How to Avoid Them

❌ Mistake✅ Correct Approach
Using the wrong size hex driver, leading to cam-out and potential damage to the fastener head.Always use a hex driver that precisely matches the 8mm head width of the cap screw.
Cross-threading the screw due to improper alignment during initial engagement.Initiate threading by hand, ensuring smooth engagement of the M10 threads before applying any torque.

Common Applications

  • Marine hardware and equipment
  • Chemical processing plants
  • Food and beverage manufacturing
  • Medical device assembly
  • Outdoor structural applications

⚠️ Engineering Warnings

  • Do not exceed the recommended torque specifications, as this can lead to thread stripping or fastener failure.
  • While 316 stainless steel offers excellent corrosion resistance, prolonged exposure to specific aggressive chemicals may still cause degradation. Consult material compatibility charts if unsure.

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, 316 Stainless Steel made from?

A: This Hex Head Cap Screw, 316 Stainless Steel is manufactured from 316 Stainless Steel.

Q: What are the main applications?

A: Marine hardware and equipment, Chemical processing plants, Food and beverage manufacturing, Medical device assembly, Outdoor structural applications.

Technical Schematic

HEX BOLT DIAGRAMSAE J429 / ASME B18.2.1HEXHEADLENGTH = 50mmAF8mm1/2"-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.