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

2" 304 Stainless Steel U-Bolt | 1/2"-13 Thread

Expert Overview

Engineered for robust pipe support, this 304 stainless steel U-bolt ensures exceptional corrosion resistance and longevity in challenging environments. Its precise dimensions guarantee a secure and reliable fastening solution for 2-inch nominal pipe.

StandardASTM A106
Material304 Stainless Steel
FinishPassivated
GradeN/A
Inside Width ( A)2.87"
Inside Length ( B)3.26"
Thread Size1/2"-13

Detailed Engineering Specifications

A proven choice for industrial professionals, this U-bolt is meticulously manufactured from high-grade 304 stainless steel, renowned for its superior tensile strength and exceptional resistance to a wide spectrum of corrosive media, including chlorides and atmospheric conditions. The internal dimensions of 2.87" (A) and 3.26" (B) are precisely engineered to accommodate a 2" nominal pipe diameter, providing a snug and secure fit. The robust 1/2"-13 UNC thread pattern offers ample engagement for secure fastening with standard nuts and washers, ensuring a stable and vibration-resistant mounting solution critical in dynamic industrial settings.

🧊 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 quantity based on pipe diameter and load requirements. 2. Position U-bolt around the pipe, ensuring proper contact with the supporting structure. 3. Securely fasten with matching nuts and washers, tightening to recommended torque specifications.

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 U-bolt size for the pipe diameter, leading to a loose or over-tightened fit.Always verify the nominal pipe size and consult dimension charts to ensure the U-bolt's inside width (A) is appropriate for the pipe's outer diameter.
Using carbon steel U-bolts in corrosive environments, leading to premature rust and failure.For applications exposed to moisture, chemicals, or saltwater, always opt for 304 or 316 stainless steel U-bolts for superior corrosion resistance.

Common Applications

  • Plumbing and pipe support in chemical processing plants
  • Marine and offshore structural applications
  • Food and beverage industry infrastructure

⚠️ Engineering Warnings

  • Ensure all fasteners are tightened to the manufacturer's recommended torque specifications to prevent over-stressing or loosening.
  • Regularly inspect U-bolts for signs of corrosion, wear, or damage, especially in harsh environments, and replace as needed.

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 support in chemical processing plants, Marine and offshore structural applications, Food and beverage industry infrastructure.

Technical Schematic

U-BOLT DIMENSIONAL DIAGRAMASME B18.31.5PIPE1"NUTNUTA = 2.87"B3.26"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.