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Brass U-Bolt 1" Pipe | 3.05" W x 4.52" L | 1/2"-13 Thread

Expert Overview

This Brass U-Bolt is engineered for secure and corrosion-resistant support of 1" nominal pipe. Its robust construction ensures long-term integrity in demanding environments.

StandardASME B18
MaterialBrass
FinishGalvanized
GradeN/A
Inside Width ( A)3.05"
Inside Length ( B)4.52"
Thread Size1/2"-13

Detailed Engineering Specifications

Built to exacting engineering tolerances, this U-bolt is fabricated from high-grade brass, offering superior resistance to corrosion and galvanic action, ideal for marine, plumbing, and chemical processing applications. The precise dimensions of 3.05" inside width (A) and 4.52" inside length (B) ensure a snug fit around standard 1" pipe schedules. The 1/2"-13 UNC thread size provides robust clamping force when used with appropriate nuts and washers, guaranteeing secure and vibration-resistant mounting. The inherent malleability of brass allows for slight conformity to pipe surfaces without compromising structural integrity.

🧊 Download 3D CAD Model (.STEP)

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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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:N/A

Installation Procedure

1. Position the U-bolt around the 1" pipe, ensuring the pipe is centered within the legs. 2. Thread the nuts onto the U-bolt legs, applying initial hand-tightening. 3. Systematically tighten the nuts in an alternating pattern (e.g., one turn on each side) until the desired clamping force is achieved, ensuring the pipe is securely held 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 / ExposedExcellent
Marine / SaltwaterNot Recommended
Chemical / AcidicNot Recommended

Common Mistakes & How to Avoid Them

❌ Mistake✅ Correct Approach
Over-tightening the nuts, which can deform the pipe or damage the U-bolt threads.Tighten nuts in an alternating pattern and stop when the pipe is firmly secured, avoiding excessive force.
Using incorrect nut sizes or types, leading to a loose or insecure connection.Always use the specified 1/2"-13 UNC nuts and washers appropriate for brass components.

Common Applications

  • Plumbing and pipe support in corrosive environments
  • Marine applications requiring resistance to saltwater
  • Chemical processing equipment mounting
  • Industrial piping systems

⚠️ Engineering Warnings

  • Ensure compatibility of mating hardware (nuts, washers) with brass to prevent galvanic corrosion.
  • Do not exceed the recommended torque specifications for the 1/2"-13 thread size to prevent thread damage or component failure.

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, 1" Pipe made from?

A: This Brass U-Bolt, 1" Pipe is manufactured from Brass.

Q: What are the main applications?

A: Plumbing and pipe support in corrosive environments, Marine applications requiring resistance to saltwater, Chemical processing equipment mounting, Industrial piping systems.

Technical Schematic

U-BOLT DIMENSIONAL DIAGRAMASME B18.31.5PIPE1"NUTNUTA = 3.05"B4.52"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.