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

Expert Overview

This robust 304 stainless steel U-bolt is engineered for secure and corrosion-resistant fastening of 2-inch diameter pipes. Its precise dimensions ensure a reliable and long-lasting hold in challenging industrial and marine applications.

StandardASME B18
Material304 Stainless Steel
FinishPlain
GradeN/A
Inside Width ( A)3.32"
Inside Length ( B)2.24"
Thread Size1/2"-13

Detailed Engineering Specifications

Built to exacting engineering tolerances, this U-bolt is fabricated from premium 304 stainless steel, offering superior corrosion and oxidation resistance compared to standard carbon steel. The material's inherent strength and ductility make it ideal for applications exposed to moisture, chemicals, and varying temperatures. With an inside width (A) of 3.32 inches and an inside length (B) of 2.24 inches, it is specifically designed to accommodate standard 2-inch nominal pipe sizes. The 1/2"-13 UNC thread size on both legs ensures compatibility with standard nuts and washers, facilitating secure clamping. Its robust construction guarantees structural integrity and consistent performance under load.

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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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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. Select appropriate nuts and washers compatible with the 1/2"-13 thread size. 2. Position the U-bolt around the 2-inch pipe, ensuring the curved section contacts the pipe surface. 3. Thread the nuts onto the U-bolt legs, tightening them evenly to secure the pipe against a mounting surface or structural member.

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 pipe's nominal diameter and select a U-bolt with appropriate internal dimensions (width and length) to ensure a snug fit and secure clamping.
Overtightening nuts, leading to deformation of the pipe or U-bolt.Tighten nuts evenly and progressively. Apply sufficient torque to secure the pipe without causing damage. Refer to application-specific torque guidelines if available.

Common Applications

  • Pipe support and mounting in plumbing systems
  • Marine and offshore applications requiring corrosion resistance
  • Securing conduit and cable trays

⚠️ Engineering Warnings

  • Ensure material compatibility with the surrounding environment to prevent galvanic corrosion.
  • Regularly inspect U-bolts for signs of wear, corrosion, or loosening, and tighten or replace as necessary.

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 support and mounting in plumbing systems, Marine and offshore applications requiring corrosion resistance, Securing conduit and cable trays.

Technical Schematic

U-BOLT DIMENSIONAL DIAGRAMASME B18.31.5PIPE1"NUTNUTA = 3.32"B2.24"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.