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Brass U-Bolt 1" Pipe | 2.59" W x 7.91" L | 1/2"-13 Thread

Expert Overview

Engineered for superior corrosion resistance, this 1" pipe Brass U-Bolt offers robust support in demanding environments. Its precise dimensions and durable brass construction ensure reliable performance for critical piping systems.

StandardASME B18
MaterialBrass
FinishAnodized
GradeN/A
Inside Width ( A)2.59"
Inside Length ( B)7.91"
Thread Size1/2"-13

Detailed Engineering Specifications

Specified by design engineers worldwide, this U-Bolt is meticulously crafted from high-grade brass, offering exceptional resistance to saltwater corrosion, chemicals, and galvanic decomposition. The precise internal dimensions, with an inside width (A) of 2.59 inches and an inside length (B) of 7.91 inches, are designed to securely embrace standard 1-inch nominal pipe. Featuring a robust 1/2"-13 UNC thread size on both legs, it facilitates a strong and secure connection when paired with appropriate fasteners and a clamping plate, ensuring system integrity in marine, chemical processing, and food/beverage applications.

🧊 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."
Market Rank
🏆 Global Innovation Leader
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🚀 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."
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🏆 #1 Global Adhesives
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🚀 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
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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 rests evenly on the pipe's circumference. 2. Place a suitable clamping plate (not included) beneath the pipe, aligning it with the U-bolt legs. 3. Thread the nuts onto the U-bolt legs and tighten them incrementally and evenly, alternating sides, until the desired clamping force is achieved and the pipe is securely held.

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
Using the wrong size U-bolt for the pipe diameter.Always verify the nominal pipe size and consult the U-bolt's inside dimensions (A and B) to ensure a proper fit.
Over-tightening or under-tightening the nuts.Tighten nuts evenly and incrementally. Over-tightening can deform the pipe or damage the threads, while under-tightening compromises the secure hold.
Not using a clamping plate or using an incompatible material.Always use a compatible clamping plate designed to distribute pressure evenly and prevent pipe deformation. Ensure the clamping plate material is suitable for the environment to avoid galvanic corrosion.

Common Applications

  • Marine piping and support systems
  • Chemical processing pipelines
  • Food and beverage industry plumbing
  • Wastewater treatment facilities
  • Offshore oil and gas platforms

⚠️ Engineering Warnings

  • Ensure proper thread engagement for all fasteners to maintain structural integrity.
  • Galvanic corrosion can occur if brass is in direct contact with dissimilar metals in a conductive electrolyte; use appropriate isolation methods if necessary.
  • This product is designed for static support applications; dynamic or high-vibration environments may require specialized fastening solutions.

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: Marine piping and support systems, Chemical processing pipelines, Food and beverage industry plumbing, Wastewater treatment facilities, Offshore oil and gas platforms.

Technical Schematic

U-BOLT DIMENSIONAL DIAGRAMASME B18.31.5PIPE1"NUTNUTA = 2.59"B7.91"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.