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Brass U-Bolt for 4" Pipe | 3.96" Width x 6.33" Length | 1/2"-13 Thread

Expert Overview

This robust Brass U-Bolt is engineered for secure and reliable support of 4" nominal pipe. Featuring precise dimensions and corrosion-resistant brass construction, it ensures long-term performance in demanding environments.

StandardISO 9001
MaterialBrass
FinishAnodized
GradeN/A
Inside Width ( A)3.96"
Inside Length ( B)6.33"
Thread Size1/2"-13

Detailed Engineering Specifications

Engineered for reliability and performance, this Brass U-Bolt is manufactured to exacting standards for 4" nominal pipe. With an Inside Width (A) of 3.96 inches and an Inside Length (B) of 6.33 inches, it provides a secure fit. The 1/2"-13 UNC threading offers robust engagement for fastening. Crafted from high-quality brass, it exhibits excellent corrosion resistance, making it ideal for plumbing, marine, and chemical processing applications where material integrity is paramount. Its solid construction ensures superior load-bearing capacity and durability.

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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."
Market Rank
🏆 Global Innovation Leader
Industry Approvals
🚀 Aviation & Medical Approved
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🛡️ Premium Performance Guarantee
Green Manufacturing
🌱 100% Renewable Energy HQ
Certified:ISO 9001, ISO 14001
LoctiteEst. 1953
Germany🇩🇪
"Industrial adhesives and sealants."
Market Rank
🏆 #1 Global Adhesives
Industry Approvals
🚀 Formula 1 & Aerospace OEM
Warranty & Support
🛡️ 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
Warranty & Support
🛡️ 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 4" pipe, ensuring it fits snugly. 2. Thread the nuts onto both ends of the U-bolt, tightening them evenly. 3. Securely fasten the U-bolt to the supporting structure or mounting plate, applying appropriate torque.

Equivalent Standards (Cross-Reference)

Standard SystemDesignation
ISO EquivalentISO 9001:2015 Mfg
DIN EquivalentIndustry Standard
Primary StandardISO 9001

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.Always verify the nominal pipe size and ensure the U-bolt's inside dimensions are appropriate for a secure fit.
Over-tightening or under-tightening the nuts.Apply even torque to both nuts to achieve a secure hold without deforming the pipe or U-bolt.

Common Applications

  • Pipe Support and Clamping
  • Plumbing and HVAC Systems
  • Marine and Offshore Applications
  • Chemical Processing Environments

⚠️ Engineering Warnings

  • Ensure the brass material is compatible with the fluid or environment being handled to prevent galvanic corrosion.
  • Do not exceed the recommended load capacity of the U-bolt; consult engineering specifications for load limits.

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, 4" Pipe made from?

A: This Brass U-Bolt, 4" Pipe is manufactured from Brass.

Q: What are the main applications?

A: Pipe Support and Clamping, Plumbing and HVAC Systems, Marine and Offshore Applications, Chemical Processing Environments.

Technical Schematic

U-BOLT DIMENSIONAL DIAGRAMASME B18.31.5PIPE1"NUTNUTA = 3.96"B6.33"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.