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

304 Stainless Steel U-Bolt for 2" Pipe | 2.82" W x 3.52" L | 1/2"-13 Thread

Expert Overview

Engineered from premium 304 stainless steel, this U-bolt provides exceptional corrosion resistance and structural integrity. Specifically designed for securing 2" nominal pipes in challenging industrial settings, ensuring reliable long-term performance.

StandardASME B18
Material304 Stainless Steel
FinishZinc Plated
GradeN/A
Inside Width ( A)2.82"
Inside Length ( B)3.52"
Thread Size1/2"-13

Detailed Engineering Specifications

Designed for demanding industrial environments, this 304 stainless steel U-bolt is meticulously crafted to ensure robust and long-lasting pipe support. Featuring an inside width (A) of 2.82 inches and an inside length (B) of 3.52 inches, it offers a precise fit for 2" nominal pipe diameters. The 1/2"-13 UNC thread size ensures secure fastening with standard nuts and washers. The inherent properties of 304 stainless steel, including its high chromium and nickel content, provide superior resistance to a wide range of corrosive media, making it ideal for chemical processing, marine, food and beverage, and wastewater treatment applications where rust and degradation are critical concerns.

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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."
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🏆 Global Innovation Leader
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Certified:ISO 9001, ISO 14001
LoctiteEst. 1953
Germany🇩🇪
"Industrial adhesives and sealants."
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🏆 #1 Global Adhesives
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🚀 Formula 1 & Aerospace OEM
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🛡️ 24/7 Application Support
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🌱 Climate Positive 2030
Certified:ISO 9001, IATF 16949
McMaster-CarrEst. 1901
USA🇺🇸
"Complete industrial supply."
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🏆 #1 Industrial Supply Standard
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🚀 US Military Approved
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🛡️ 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 is centered. 2. Place the supporting structure (e.g., strut channel, beam) against the curved portion of the U-bolt. 3. Thread the nuts onto the U-bolt legs, tightening them evenly in an alternating pattern until the pipe is securely held against the support.

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 U-bolt size for the pipe diameter.Always verify the nominal pipe size and consult the U-bolt's inside dimensions (width and length) to ensure a proper fit.
Under-tightening or over-tightening the nuts.Tighten nuts evenly and progressively. Consult torque specifications if available for the specific application to prevent damage or slippage.
Using carbon steel U-bolts in corrosive environments.Select 304 or 316 stainless steel U-bolts for applications exposed to moisture, chemicals, or saltwater to prevent premature corrosion and failure.

Common Applications

  • Chemical Processing Plants
  • Marine and Offshore Structures
  • Food and Beverage Manufacturing
  • Wastewater Treatment Facilities
  • Plumbing and HVAC Systems

⚠️ Engineering Warnings

  • Ensure nuts are adequately tightened to prevent pipe movement or slippage.
  • Verify compatibility of stainless steel grade with the specific corrosive elements present in the environment.

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: Chemical Processing Plants, Marine and Offshore Structures, Food and Beverage Manufacturing, Wastewater Treatment Facilities, Plumbing and HVAC Systems.

Technical Schematic

U-BOLT DIMENSIONAL DIAGRAMASME B18.31.5PIPE1"NUTNUTA = 2.82"B3.52"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.