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304 Stainless Steel U-Bolt: 2" Pipe, 3.89" W x 7.85" L, 1/2"-13

Expert Overview

Engineered for robust pipe support and structural fastening, this 304 stainless steel U-bolt is designed to secure 2" nominal pipe. Its superior corrosion resistance ensures long-term integrity in harsh conditions.

StandardASTM A106
Material304 Stainless Steel
FinishGalvanized
GradeN/A
Inside Width ( A)3.89"
Inside Length ( B)7.85"
Thread Size1/2"-13

Detailed Engineering Specifications

Trusted by engineers across multiple sectors, this 304 stainless steel U-bolt is meticulously manufactured to meet demanding industrial standards. With an inside width (A) of 3.89 inches and an inside length (B) of 7.85 inches, it offers ample clearance and secure clamping for 2-inch nominal pipes. The 1/2"-13 UNC coarse thread size provides robust fastening capabilities, suitable for a wide range of structural and support applications where corrosion resistance, high tensile strength, and durability 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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McMaster-CarrEst. 1901
USA🇺🇸
"Complete industrial supply."
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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 the legs straddle the pipe effectively. 2. Place the pipe and U-bolt assembly against the mounting surface or support structure. 3. Secure the U-bolt by threading the nuts onto the bolt legs, tightening evenly to achieve the required clamping force without over-stressing the pipe or structure.

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
Incorrect U-bolt size selection leading to loose or damaged pipe.Verify the nominal pipe size and select a U-bolt with corresponding inside width and length dimensions that ensure a snug fit.
Over-tightening nuts, causing deformation of the pipe or support.Tighten nuts to manufacturer's recommended torque specifications for the specific thread size and application, ensuring even pressure on both sides.

Common Applications

  • Plumbing and Piping Systems
  • Marine and Offshore Structures
  • Chemical Processing Equipment Support
  • Automotive Exhaust Systems
  • General Industrial Fastening

⚠️ Engineering Warnings

  • Ensure compatibility of the 304 stainless steel with the surrounding environment to prevent galvanic corrosion.
  • Always use appropriate personal protective equipment (PPE) during installation, including safety glasses and gloves.

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: Plumbing and Piping Systems, Marine and Offshore Structures, Chemical Processing Equipment Support, Automotive Exhaust Systems, General Industrial Fastening.

Technical Schematic

U-BOLT DIMENSIONAL DIAGRAMASME B18.31.5PIPE1"NUTNUTA = 3.89"B7.85"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.