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Brass U-Bolt 3" Pipe - 2.05" Width, 3.27" Length | Industrial Grade

Expert Overview

Engineered for robust pipe support, this 3" Brass U-Bolt provides superior corrosion resistance and reliable fastening. Its precise dimensions ensure a secure fit for critical industrial piping systems.

StandardASME B18
MaterialBrass
FinishPlain
GradeN/A
Inside Width ( A)2.05"
Inside Length ( B)3.27"
Thread Size1/2"-13

Detailed Engineering Specifications

Designed for demanding industrial environments, this U-bolt is fabricated from high-grade brass, offering exceptional resistance to corrosion and chemical attack. The 2.05" inside width (A) is optimized for a 3" nominal pipe size, while the 3.27" inside length (B) accommodates standard clamp applications. Featuring robust 1/2"-13 UNC threads, it ensures a secure and stable connection, ideal for plumbing, marine, and chemical processing applications where material integrity is 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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🏆 Global Innovation Leader
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🚀 Aviation & Medical Approved
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🌱 100% Renewable Energy HQ
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."
Market Rank
🏆 #1 Industrial Supply Standard
Industry Approvals
🚀 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:N/A

Installation Procedure

1. Position the U-bolt around the pipe, ensuring it sits flush against the mounting surface. 2. Thread the nuts onto the bolt legs, hand-tightening initially. 3. Using appropriate wrenches, tighten the nuts evenly to the specified torque for the pipe size and application, ensuring the pipe is held securely without deformation.

Equivalent Standards (Cross-Reference)

Standard SystemDesignation
ISO EquivalentISO 9001:2015 Mfg
DIN EquivalentIndustry Standard
Primary StandardASME B18

Mechanical Properties

Tensile StrengthStandard Commercial Spec
Yield StrengthStandard Commercial Spec
HardnessVaries by specific batch

Chemical Composition

Copper (Cu)60.0 - 63.0%
Zinc (Zn)Balance
Lead (Pb)2.5 - 3.7%

Temperature & Environment Rating

Min Operating Temp
-20°F (-29°C)
Max Continuous Temp
400°F (204°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 / ExposedModerate
Marine / SaltwaterNot Recommended
Chemical / AcidicNot Recommended

Common Mistakes & How to Avoid Them

❌ Mistake✅ Correct Approach
Overtightening, leading to pipe deformation or thread stripping.Always refer to industry standards or manufacturer recommendations for specific torque values. Tighten nuts incrementally and evenly.
Using a U-bolt with incorrect dimensions for the pipe diameter or clamping requirement.Verify the 'Inside Width (A)' and 'Inside Length (B)' of the U-bolt match the nominal pipe size and intended mounting configuration precisely.

Common Applications

  • Marine piping systems (corrosion resistance)
  • Chemical processing pipelines
  • General industrial pipe support and conduit fastening

⚠️ Engineering Warnings

  • Ensure compatibility of brass with transported fluids or surrounding environment to prevent galvanic corrosion.
  • Always use thread-locking compounds if vibration is a concern in the application.

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 Brass U-Bolt, 3" Pipe made from?

A: This Brass U-Bolt, 3" Pipe is manufactured from Brass.

Q: What are the main applications?

A: Marine piping systems (corrosion resistance), Chemical processing pipelines, General industrial pipe support and conduit fastening.

Technical Schematic

U-BOLT DIMENSIONAL DIAGRAMASME B18.31.5PIPE1"NUTNUTA = 2.05"B3.27"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.