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1" Brass U-Bolt | 4.99" W x 4.80" L | 1/2"-13 Thread

Expert Overview

Engineered for demanding environments, this 1" Brass U-Bolt offers superior corrosion resistance and robust support. Its precision dimensions ensure a secure fit for 1" nominal pipe sizes in critical industrial and marine applications.

StandardASME B18
MaterialBrass
FinishBlack Oxide
GradeN/A
Inside Width ( A)4.99"
Inside Length ( B)4.80"
Thread Size1/2"-13

Detailed Engineering Specifications

Purpose-built for heavy-duty applications, this Brass U-Bolt is manufactured from high-grade brass, offering exceptional resistance to corrosion and saltwater environments, making it ideal for marine, chemical processing, and plumbing systems. The U-bolt features an inside width (A) of 4.99 inches and an inside length (B) of 4.80 inches, precisely accommodating 1" nominal pipe. It is equipped with robust 1/2"-13 UNC threads, ensuring a secure and reliable fastening with compatible nuts and washers. The brass material provides inherent antimicrobial properties and excellent thermal conductivity, further enhancing its suitability for specialized industrial uses where material integrity and performance 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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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."
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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" nominal pipe, ensuring it sits flush against the mounting surface. 2. Thread the nuts onto the U-bolt legs until snug, applying even pressure. 3. Tighten the nuts to the required torque specification using appropriate wrenches, 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 / ExposedModerate
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 the U-bolt.Tighten nuts to the manufacturer's recommended torque or until the pipe is firmly secured without visible stress.
Using incorrect thread size nuts, leading to a loose or insecure connection.Always verify that the nuts used have the matching 1/2"-13 UNC thread size.

Common Applications

  • Marine pipe and conduit support
  • Chemical processing equipment mounting
  • Corrosive fluid handling systems
  • General industrial pipe securing

⚠️ Engineering Warnings

  • Ensure material compatibility with the specific environment and fluid being handled.
  • Do not exceed the maximum load rating of the U-bolt; consult engineering specifications for load capacities.

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 pipe and conduit support, Chemical processing equipment mounting, Corrosive fluid handling systems, General industrial pipe securing.

Technical Schematic

U-BOLT DIMENSIONAL DIAGRAMASME B18.31.5PIPE1"NUTNUTA = 4.99"B4.80"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.