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Brass U-Bolt for 1" Pipe | 3.85" Width | 1/2"-13 Thread

Expert Overview

Engineered for superior corrosion resistance and durability, this 1" pipe brass U-bolt provides robust support in challenging environments. Featuring a 3.85" inside width and 1/2"-13 threading, it ensures a secure and reliable connection.

StandardDIN 933
MaterialBrass
FinishZinc Plated
GradeN/A
Inside Width ( A)3.85"
Inside Length ( B)2.31"
Thread Size1/2"-13

Detailed Engineering Specifications

Designed for demanding industrial environments, this brass U-bolt offers exceptional resistance to corrosion, making it ideal for corrosive atmospheres and wet conditions. With an inside width (A) of 3.85 inches and an inside length (B) of 2.31 inches, it is specifically engineered to securely accommodate 1-inch nominal pipe sizes. The robust 1/2"-13 UNC threads ensure a strong, reliable fastening capability, suitable for plumbing systems, marine applications, and structural supports where material integrity is paramount. The inherent properties of brass provide excellent 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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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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🌱 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 legs straddle the pipe evenly. 2. Place the accompanying brass mounting plate (sold separately or as part of a kit) over the U-bolt legs. 3. Thread the 1/2"-13 nuts onto the U-bolt legs and tighten them securely and evenly to achieve the desired clamping force.

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 / ExposedExcellent
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 the U-bolt is designed for (in this case, 1" pipe) against the actual pipe being secured.
Over-tightening or uneven tightening of the nuts.Tighten nuts gradually and evenly to prevent deforming the pipe or the U-bolt, and to ensure uniform pressure.
Exposing brass to aggressive chemicals without verification.While brass offers good corrosion resistance, consult compatibility charts for specific, highly aggressive chemical environments.

Common Applications

  • Plumbing and pipe support in corrosive environments
  • Marine hardware and vessel outfitting
  • General structural fastening requiring corrosion resistance

⚠️ Engineering Warnings

  • Ensure compatibility of brass with the specific operational environment, especially concerning chemical exposure.
  • Use appropriate torque specifications during installation to prevent damage to the pipe or the U-bolt.

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 hardware and vessel outfitting, General structural fastening requiring corrosion resistance.

Technical Schematic

U-BOLT DIMENSIONAL DIAGRAMASME B18.31.5PIPE1"NUTNUTA = 3.85"B2.31"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.