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304 Stainless Steel U-Bolt | 1" Pipe | 3.02" W x 3.71" L

Expert Overview

Engineered for robust pipe support, this 304 Stainless Steel U-Bolt is specifically designed for 1" nominal pipe. Offering superior corrosion resistance and long-term durability.

StandardASTM A106
Material304 Stainless Steel
FinishAnodized
GradeN/A
Inside Width ( A)3.02"
Inside Length ( B)3.71"
Thread Size1/2"-13

Detailed Engineering Specifications

Specified by design engineers worldwide, this 304 Stainless Steel U-Bolt is meticulously manufactured to secure 1" nominal pipe with precision. Featuring an inside width (A) of 3.02 inches and an inside length (B) of 3.71 inches, it accommodates standard pipe dimensions. The robust 1/2"-13 UNC thread size ensures secure fastening with compatible nuts and washers (sold separately). The inherent properties of 304 stainless steel provide exceptional resistance to a broad spectrum of corrosive media, making it ideal for marine, chemical processing, food and beverage, and outdoor infrastructure applications where longevity and hygiene 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."
Market Rank
🏆 Global Innovation Leader
Industry Approvals
🚀 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
Industry Approvals
🚀 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 it spans the desired support area. 2. Thread the nuts onto the U-bolt legs until snug against the mounting surface. 3. Tighten the nuts evenly using a wrench to achieve secure and stable pipe support, avoiding overtightening.

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 a U-bolt with an incorrect inside width for the pipe.Verify the U-bolt's inside width (A) is appropriate for the nominal pipe size being supported.
Not using appropriate washers, leading to potential damage to the mounting surface.Always use flat washers under the nuts to distribute the clamping force and protect the mounting surface.

Common Applications

  • Marine vessel pipe and conduit securing
  • Chemical processing plant pipe hangers
  • Food and beverage industry plumbing support
  • Outdoor structural pipe bracing
  • Water treatment facility pipe systems

⚠️ Engineering Warnings

  • Ensure the mounting surface is capable of supporting the anticipated load.
  • Do not exceed the recommended torque specifications for the nuts to prevent thread damage.

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, 1" Pipe made from?

A: This 304 Stainless Steel U-Bolt, 1" Pipe is manufactured from 304 Stainless Steel.

Q: What are the main applications?

A: Marine vessel pipe and conduit securing, Chemical processing plant pipe hangers, Food and beverage industry plumbing support, Outdoor structural pipe bracing, Water treatment facility pipe systems.

Technical Schematic

U-BOLT DIMENSIONAL DIAGRAMASME B18.31.5PIPE1"NUTNUTA = 3.02"B3.71"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.