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Aluminum 6061 U-Bolt for 4" Pipe | 4.53" Width

Expert Overview

This robust Aluminum 6061 U-Bolt is engineered for secure clamping of 4-inch nominal pipe. Its superior corrosion resistance makes it ideal for demanding environments.

StandardISO 9001
MaterialAluminum 6061
FinishZinc Plated
GradeN/A
Inside Width ( A)4.53"
Inside Length ( B)4.29"
Thread Size1/2"-13

Detailed Engineering Specifications

Specified by design engineers worldwide, this U-bolt is manufactured from high-strength Aluminum 6061, offering excellent corrosion resistance and a lightweight profile. It features an inside width (A) of 4.53 inches and an inside length (B) of 4.29 inches, designed to accommodate standard 4-inch nominal pipe dimensions. The threads are a robust 1/2"-13 UNC size, ensuring secure fastening with compatible nuts and washers. Aluminum 6061's alloy composition provides a favorable strength-to-weight ratio and durability for various structural and pipe support 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."
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🏆 Global Innovation Leader
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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
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🌱 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 4" pipe and the mounting surface. 2. Insert the threaded legs through the designated mounting holes. 3. Securely fasten using appropriate 1/2"-13 nuts and washers, tightening evenly.

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

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, leading to loose or damaged pipe.Always verify the nominal pipe size and select a U-bolt with compatible inside dimensions (A and B).
Over-tightening, which can deform the pipe or U-bolt.Tighten nuts evenly and to a snug fit, avoiding excessive force. Refer to torque specifications if available.

Common Applications

  • Marine pipe support
  • Industrial plumbing and conduit securing
  • Lightweight structural bracing

⚠️ Engineering Warnings

  • Ensure compatibility of thread size and material with the application environment.
  • Do not exceed the recommended load capacity of 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 Aluminum 6061 U-Bolt, 4" Pipe made from?

A: This Aluminum 6061 U-Bolt, 4" Pipe is manufactured from Aluminum 6061.

Q: What are the main applications?

A: Marine pipe support, Industrial plumbing and conduit securing, Lightweight structural bracing.

Technical Schematic

U-BOLT DIMENSIONAL DIAGRAMASME B18.31.5PIPE1"NUTNUTA = 4.53"B4.29"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.