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Aluminum 6061 U-Bolt - 4" Pipe, 3.13" W x 4.51" L

Expert Overview

This Aluminum 6061 U-Bolt is engineered for robust pipe support. Its lightweight yet strong construction makes it ideal for demanding environments, offering superior corrosion resistance.

StandardISO 9001
MaterialAluminum 6061
FinishZinc Plated
GradeN/A
Inside Width ( A)3.13"
Inside Length ( B)4.51"
Thread Size1/2"-13

Detailed Engineering Specifications

Precision-manufactured to tight tolerances, this Aluminum 6061 U-Bolt is designed for secure and reliable fastening of 4" diameter pipes. Featuring an inside width (A) of 3.13 inches and an inside length (B) of 4.51 inches, it accommodates standard pipe dimensions. The 1/2"-13 UNC threads ensure a strong mechanical connection. Crafted from Aluminum 6061, this U-bolt offers excellent corrosion resistance, making it suitable for harsh environments such as marine, chemical processing, and outdoor applications where weight reduction is also a consideration. Its inherent properties ensure long-term structural integrity without compromising performance.

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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
Warranty & Support
🛡️ Premium Performance Guarantee
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🌱 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 pipe and the mounting surface. 2. Thread the nuts onto the U-bolt ends, ensuring even engagement. 3. Tighten nuts progressively and evenly to achieve the required clamping force, ensuring the pipe is securely held.

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
Over-tightening the nuts, which can deform the pipe or damage the threads.Use a torque wrench to apply the manufacturer's recommended torque specification. Tighten nuts incrementally and alternately.
Using the wrong size U-bolt for the pipe diameter, leading to a loose or insecure fit.Always verify the pipe's outer diameter and ensure the U-bolt's inside dimensions are appropriate for a snug fit.

Common Applications

  • Marine pipe support
  • Chemical processing equipment mounting
  • Lightweight structural fastening
  • Outdoor conduit and pipe securing

⚠️ Engineering Warnings

  • Ensure compatibility of the mounting surface material with Aluminum 6061 to prevent galvanic corrosion.
  • Do not exceed the rated load capacity of the U-bolt. Consult engineering documentation for specific load ratings.

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, Chemical processing equipment mounting, Lightweight structural fastening, Outdoor conduit and pipe securing.

Technical Schematic

U-BOLT DIMENSIONAL DIAGRAMASME B18.31.5PIPE1"NUTNUTA = 3.13"B4.51"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.