Home > U-Bolts > 316 Stainless Steel U-Bolt, 2" Pipe

316 Stainless Steel U-Bolt for 2" Pipe | 3.73" W x 7.86" L

Expert Overview

This heavy-duty U-bolt is expertly crafted from corrosion-resistant 316 stainless steel, ensuring superior durability for 2" pipe applications. Its robust design and precise dimensions guarantee secure and reliable fastening.

StandardASME B18
Material316 Stainless Steel
FinishPassivated
GradeN/A
Inside Width ( A)3.73"
Inside Length ( B)7.86"
Thread Size1/2"-13

Detailed Engineering Specifications

Precision-manufactured to tight tolerances, this U-bolt features an inside width (A) of 3.73 inches and an inside length (B) of 7.86 inches, specifically designed to accommodate standard 2" nominal pipe. Constructed from premium 316 stainless steel, it offers exceptional resistance to corrosion, pitting, and crevice corrosion in harsh environments, including saltwater, chemical processing, and food-grade applications. The 1/2"-13 UNC thread size ensures a strong mechanical connection with compatible nuts and washers (sold separately), providing robust structural support and vibration dampening.

🧊 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.

3MEst. 1902
USA🇺🇸
"Science applied to life."
Market Rank
🏆 Global Innovation Leader
Industry Approvals
🚀 Aviation & Medical Approved
Warranty & Support
🛡️ Premium Performance Guarantee
Green Manufacturing
🌱 100% Renewable Energy HQ
Certified:ISO 9001, ISO 14001
LoctiteEst. 1953
Germany🇩🇪
"Industrial adhesives and sealants."
Market Rank
🏆 #1 Global Adhesives
Industry Approvals
🚀 Formula 1 & Aerospace OEM
Warranty & Support
🛡️ 24/7 Application Support
Green Manufacturing
🌱 Climate Positive 2030
Certified:ISO 9001, IATF 16949
McMaster-CarrEst. 1901
USA🇺🇸
"Complete industrial supply."
Market Rank
🏆 #1 Industrial Supply Standard
Industry Approvals
🚀 US Military Approved
Warranty & Support
🛡️ Lifetime Return Policy
Green Manufacturing
🌱 Sustainable Logistics
Certified:ISO 9001 Compliant

Certifications & Compliance

RoHS Compliant:Yes
REACH Compliant:Yes
Material Traceability:Available on Request
DFARS Compliant:Yes

Installation Procedure

1. Select appropriate U-bolt size and material for the application. 2. Position the U-bolt around the 2" pipe, ensuring it sits flush against the supporting structure. 3. Securely fasten with 1/2"-13 nuts and washers (sold separately), tightening evenly on both legs.

Equivalent Standards (Cross-Reference)

Standard SystemDesignation
ISO EquivalentISO 9001:2015 Mfg
DIN EquivalentIndustry Standard
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

Weight Reference Table

Size / TypeEst. Weight (lbs/100)Shipping Weight (kg)
StandardVaries 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 incorrect thread size U-bolts or hardware.Always verify the thread size (1/2"-13) and ensure compatibility with nuts and washers.
Over-tightening or uneven tightening of nuts.Tighten nuts evenly on both legs of the U-bolt to distribute load and prevent distortion.
Selecting the wrong pipe size U-bolt.Confirm the nominal pipe size (2") and verify that the U-bolt's inside dimensions (3.73" width, 7.86" length) are appropriate.

Common Applications

  • Marine hardware and rigging
  • Chemical and processing plant pipe support
  • Food and beverage industry conduit fastening
  • General industrial pipe clamping and support

⚠️ Engineering Warnings

  • Ensure all hardware (nuts, washers) is also 316 stainless steel to maintain corrosion resistance.
  • Do not exceed the load-bearing capacity of the U-bolt or its associated hardware.

Alternative Products to Consider

Premium U-Bolts equivalentHigher corrosion resistance (316 SS)
Economy U-Bolts optionLower cost for non-critical indoor applications

Frequently Asked Questions

Q: What is the 316 Stainless Steel U-Bolt, 2" Pipe made from?

A: This 316 Stainless Steel U-Bolt, 2" Pipe is manufactured from 316 Stainless Steel.

Q: What are the main applications?

A: Marine hardware and rigging, Chemical and processing plant pipe support, Food and beverage industry conduit fastening, General industrial pipe clamping and support.

Technical Schematic

U-BOLT DIMENSIONAL DIAGRAMASME B18.31.5PIPE1"NUTNUTA = 3.73"B7.86"C1-1/4"Thread: 1/2"-13 | Both Legs2 Hex Nuts Included

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.