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

304 Stainless Steel U-Bolt for 2" Pipe | 2.13" W x 7.49" L

Expert Overview

Engineered for robust pipe support, this 304 stainless steel U-bolt is designed to securely fasten 2-inch nominal diameter pipes. Its premium material offers superior corrosion resistance, ensuring long-term integrity in harsh conditions.

StandardASME B18
Material304 Stainless Steel
FinishPlain
GradeN/A
Inside Width ( A)2.13"
Inside Length ( B)7.49"
Thread Size1/2"-13

Detailed Engineering Specifications

Specified by design engineers worldwide, this 304 stainless steel U-bolt is meticulously crafted to meet stringent industrial standards. It features an inside width (A) of 2.13 inches and an inside length (B) of 7.49 inches, accommodating 2" nominal pipe with a 0.50" thread diameter and 13 threads per inch (1/2"-13). The 304 stainless steel composition provides excellent resistance to atmospheric, general, and many chemical corrosion, making it ideal for marine, food processing, chemical, and outdoor applications where durability and hygiene are paramount. Each U-bolt is manufactured with precise tolerances for reliable and secure pipe clamping.

🧊 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. Position the U-bolt around the pipe, ensuring it rests on the supporting structure. 2. Thread the nuts onto the U-bolt legs, applying initial snugness. 3. Tighten the nuts alternately and evenly to achieve the required clamping force, as per engineering specifications.

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)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 select a U-bolt with appropriate inside dimensions (width and length) to ensure a secure fit without over-compression or looseness.
Insufficient tightening of the nuts, leading to pipe movement or vibration.Tighten nuts evenly and alternately to the torque specified in the system design to prevent slippage and noise.
Using standard carbon steel U-bolts in corrosive environments.Select 304 or 316 stainless steel U-bolts for any application exposed to moisture, chemicals, salt, or other corrosive agents to prevent premature rust and failure.

Common Applications

  • Plumbing and pipe hanging in corrosive environments
  • Marine and offshore installations
  • Food and beverage processing equipment support
  • Chemical processing plant pipework
  • General structural pipe support

⚠️ Engineering Warnings

  • Ensure proper thread engagement when tightening nuts to avoid stripping.
  • Verify material compatibility for the specific chemical or environmental exposure to prevent premature corrosion.

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: Plumbing and pipe hanging in corrosive environments, Marine and offshore installations, Food and beverage processing equipment support, Chemical processing plant pipework, General structural pipe support.

Technical Schematic

U-BOLT DIMENSIONAL DIAGRAMASME B18.31.5PIPE1"NUTNUTA = 2.13"B7.49"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.