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

304 Stainless U-Bolt for 2" Pipe | 1.62" Width x 6.20" Length

Expert Overview

Securely fasten 2" pipes with our robust 304 Stainless Steel U-Bolt. Engineered for superior corrosion resistance and long-term durability in demanding environments.

StandardASTM A106
Material304 Stainless Steel
FinishPassivated
GradeN/A
Inside Width ( A)1.62"
Inside Length ( B)6.20"
Thread Size1/2"-13

Detailed Engineering Specifications

Trusted by engineers across multiple sectors, this 304 Stainless Steel U-Bolt is manufactured to exacting standards for critical applications. Featuring an inside width (A) of 1.62 inches and an inside length (B) of 6.20 inches, it is designed to accommodate standard 2" nominal pipe. The robust 1/2"-13 UNC thread size ensures secure fastening. Composed of 304 stainless steel, it offers excellent resistance to oxidation and corrosion, making it suitable for exposure to a wide range of chemicals, saltwater, and elevated temperatures. Its inherent strength and formability allow for reliable performance in structural support and pipe clamping.

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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
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🚀 Aviation & Medical Approved
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🛡️ Premium Performance Guarantee
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🌱 100% Renewable Energy HQ
Certified:ISO 9001, ISO 14001
LoctiteEst. 1953
Germany🇩🇪
"Industrial adhesives and sealants."
Market Rank
🏆 #1 Global Adhesives
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🚀 Formula 1 & Aerospace OEM
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🛡️ 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 proper alignment with the mounting surface. 2. Install the provided washers and nuts onto the threaded ends of the U-bolt. 3. Tighten the nuts incrementally and evenly, alternating between sides, to achieve the specified torque and secure the pipe.

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
Over-tightening the nuts, which can deform the pipe or strip the threads.Use a torque wrench to tighten nuts to the manufacturer's recommended specification for the pipe and mounting surface.
Using the wrong size U-bolt for the pipe nominal diameter.Always verify the inside dimensions (width and length) of the U-bolt against the actual outside diameter and required clearance for the pipe being secured.

Common Applications

  • Marine and offshore equipment support
  • Chemical processing and storage
  • Food and beverage industry installations
  • Plumbing and HVAC systems in corrosive environments
  • Automotive exhaust and suspension components

⚠️ Engineering Warnings

  • Ensure all hardware (nuts and washers) is compatible with 304 stainless steel to prevent galvanic corrosion.
  • Regularly inspect U-bolts for signs of wear, corrosion, or loosening, especially in high-vibration or extreme environmental conditions.

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: Marine and offshore equipment support, Chemical processing and storage, Food and beverage industry installations, Plumbing and HVAC systems in corrosive environments, Automotive exhaust and suspension components.

Technical Schematic

U-BOLT DIMENSIONAL DIAGRAMASME B18.31.5PIPE1"NUTNUTA = 1.62"B6.20"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.