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304 Stainless U-Bolt for 2" Pipe - 3.52" W x 6.97" L

Expert Overview

Engineered from high-grade 304 stainless steel, this U-bolt provides superior corrosion resistance and strength for secure 2" pipe mounting. Its robust construction ensures reliable support in diverse industrial and marine applications.

StandardASME B18
Material304 Stainless Steel
FinishGalvanized
GradeN/A
Inside Width ( A)3.52"
Inside Length ( B)6.97"
Thread Size1/2"-13

Detailed Engineering Specifications

Built to exacting engineering tolerances, this 304 stainless steel U-bolt is designed for secure and dependable pipe support. Featuring an inside width (A) of 3.52" and an inside length (B) of 6.97", it precisely accommodates 2" nominal pipe. The 1/2"-13 UNC thread size ensures robust mechanical fastening with compatible nuts and washers. The 304 stainless steel composition offers excellent resistance to a wide range of corrosive media, including atmospheric conditions, many organic and inorganic chemicals, and food processing environments, making it ideal for applications where longevity and integrity are paramount.

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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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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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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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🌱 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 2" pipe, ensuring the pipe rests evenly within the curved section. 2. Place the accompanying plate or saddle (if applicable) over the pipe and U-bolt legs. 3. Thread the nuts onto the U-bolt legs, tightening them evenly to secure the pipe without over-compression.

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 against the U-bolt's inside dimensions to ensure a proper fit and secure clamping.
Over-tightening the U-bolt, leading to pipe deformation or damage.Tighten nuts evenly and incrementally, stopping when the pipe is firmly secured but not visibly distorted.

Common Applications

  • Industrial pipe support systems
  • Marine and offshore installations
  • Plumbing and HVAC systems
  • Conduit and cable bundling

⚠️ Engineering Warnings

  • Ensure all hardware, including nuts and washers, is also made of 304 stainless steel to prevent galvanic corrosion.
  • Do not exceed the recommended load capacity for this U-bolt, as specified by your application's engineering requirements.

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: Industrial pipe support systems, Marine and offshore installations, Plumbing and HVAC systems, Conduit and cable bundling.

Technical Schematic

U-BOLT DIMENSIONAL DIAGRAMASME B18.31.5PIPE1"NUTNUTA = 3.52"B6.97"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.