Home > U-Bolts > 304 Stainless Steel U-Bolt, 2" Pipe

304 Stainless Steel U-Bolt for 2" Pipe | 3.51" W x 2.54" L | 1/2"-13

Expert Overview

Engineered for robust pipe support, this 304 stainless steel U-bolt ensures secure fastening for 2" diameter applications. Its high-grade material offers superior corrosion resistance and longevity.

StandardASTM A106
Material304 Stainless Steel
FinishGalvanized
GradeN/A
Inside Width ( A)3.51"
Inside Length ( B)2.54"
Thread Size1/2"-13

Detailed Engineering Specifications

Precision-manufactured to tight tolerances, this U-bolt is constructed from premium 304 stainless steel, renowned for its excellent resistance to corrosion and pitting in various environments, including marine and chemical processing. The critical dimensions of Inside Width (A) at 3.51 inches and Inside Length (B) at 2.54 inches are meticulously controlled to ensure a precise fit for 2" nominal pipe. The standard 1/2"-13 UNC thread size on both legs provides ample engagement for secure clamping with appropriate nuts (sold separately). This robust design makes it ideal for structural support, conduit mounting, and plumbing applications where reliability 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.

3MEst. 1902
USA🇺🇸
"Science applied to life."
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LoctiteEst. 1953
Germany🇩🇪
"Industrial adhesives and sealants."
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🏆 #1 Global Adhesives
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McMaster-CarrEst. 1901
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"Complete industrial supply."
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Certified:ISO 9001 Compliant

Certifications & Compliance

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

Installation Procedure

1. Position the U-bolt around the 2" pipe, ensuring it rests on a suitable mounting surface or bracket. 2. Thread the provided nuts (sold separately) onto the U-bolt legs, hand-tightening initially. 3. Tighten the nuts evenly and securely using appropriate wrenches to achieve the desired clamping force, ensuring the pipe is firmly secured without deformation.

Equivalent Standards (Cross-Reference)

Standard SystemDesignation
ISO EquivalentISO 9001:2015 Mfg
DIN EquivalentIndustry Standard
Primary StandardASTM A106

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)18.0 - 20.0%
Nickel (Ni)8.0 - 10.5%
Manganese (Mn)2.00% max

Temperature & Environment Rating

Min Operating Temp
-320°F (-195°C)
Max Continuous Temp
1400°F (760°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 / SaltwaterGood
Chemical / AcidicNot Recommended

Common Mistakes & How to Avoid Them

❌ Mistake✅ Correct Approach
Using the wrong size U-bolt for the pipe diameter.Always verify the nominal pipe size and compare it against the U-bolt's inside dimensions (Width A and Length B) to ensure a proper fit.
Over-tightening the nuts, potentially deforming the pipe or U-bolt.Tighten nuts evenly and securely, but avoid excessive force. Consult torque specifications for critical applications if available.
Using standard steel nuts which will corrode and seize.Always use stainless steel nuts (matching the grade) when installing stainless steel U-bolts to prevent galvanic corrosion and ensure longevity.

Common Applications

  • Pipe and conduit support in corrosive environments
  • Marine and offshore installations
  • Chemical processing plant plumbing
  • Structural support for tubing and rods

⚠️ Engineering Warnings

  • Ensure compatibility of mounting surface or bracket with 304 stainless steel.
  • Always use appropriate safety equipment during installation.
  • Verify that the selected U-bolt meets all relevant industry and project specifications.

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 304 Stainless Steel U-Bolt, 2" Pipe made from?

A: This 304 Stainless Steel U-Bolt, 2" Pipe is manufactured from 304 Stainless Steel.

Q: What are the main applications?

A: Pipe and conduit support in corrosive environments, Marine and offshore installations, Chemical processing plant plumbing, Structural support for tubing and rods.

Technical Schematic

U-BOLT DIMENSIONAL DIAGRAMASME B18.31.5PIPE1"NUTNUTA = 3.51"B2.54"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.