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Brass U-Bolt for 1" Pipe | Corrosion Resistant Fastener

Expert Overview

Engineered for superior corrosion resistance, this heavy-duty brass U-bolt is designed to securely fasten 1" nominal pipe. Its robust construction ensures long-term performance in demanding environments.

StandardDIN 933
MaterialBrass
FinishPassivated
GradeN/A
Inside Width ( A)1.69"
Inside Length ( B)6.09"
Thread Size1/2"-13

Detailed Engineering Specifications

Purpose-built for heavy-duty applications, this brass U-bolt offers exceptional durability and corrosion resistance, making it the ideal choice for marine, chemical processing, and other harsh environments. Featuring an inside width (A) of 1.69 inches and an inside length (B) of 6.09 inches, it is precisely manufactured to accommodate 1" nominal pipe sizes. The robust 1/2"-13 thread size provides a secure and reliable fastening solution, ensuring structural integrity under significant stress and exposure to corrosive elements. The inherent properties of brass, including its non-ferrous nature and resistance to galvanic corrosion, guarantee longevity and performance.

🧊 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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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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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 pipe, ensuring it rests on a suitable clamping surface or support. 2. Thread the nuts onto the U-bolt legs, hand-tightening initially. 3. Alternately tighten the nuts to achieve uniform pressure and secure the pipe in place, referencing torque specifications for the application.

Equivalent Standards (Cross-Reference)

Standard SystemDesignation
ISO EquivalentISO 9001:2015 Mfg
DIN EquivalentIndustry Standard
Primary StandardDIN 933

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 U-bolt, potentially deforming the pipe or damaging the threads.Use a torque wrench set to the manufacturer's recommended specification for the pipe and support system.
Selecting a U-bolt with incorrect dimensions for the pipe size or mounting requirements.Always verify the nominal pipe size and the U-bolt's inside dimensions (width and length) to ensure a proper fit.

Common Applications

  • Marine pipe and conduit support
  • Plumbing in corrosive environments
  • Chemical processing equipment mounting
  • Industrial exhaust systems

⚠️ Engineering Warnings

  • Ensure compatibility of brass with surrounding materials to prevent galvanic corrosion.
  • Do not exceed the recommended load capacity of the U-bolt and its associated mounting hardware.

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, Plumbing in corrosive environments, Chemical processing equipment mounting, Industrial exhaust systems.

Technical Schematic

U-BOLT DIMENSIONAL DIAGRAMASME B18.31.5PIPE1"NUTNUTA = 1.69"B6.09"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.