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Aluminum 6061 U-Bolt for 2" Pipe | 1.31" W x 5.71" L

Expert Overview

This robust Aluminum 6061 U-Bolt is engineered for secure fastening of 2" diameter pipes. Its corrosion-resistant properties and lightweight design make it ideal for demanding environments.

StandardASME B18
MaterialAluminum 6061
FinishBlack Oxide
GradeN/A
Inside Width ( A)1.31"
Inside Length ( B)5.71"
Thread Size1/2"-13

Detailed Engineering Specifications

Manufactured under strict quality controls, this U-Bolt is precision-formed from high-grade Aluminum 6061, renowned for its excellent strength-to-weight ratio and superior corrosion resistance. The material exhibits good weldability and machinability, making it suitable for a wide range of applications. Key dimensions include an Inside Width (A) of 1.31 inches and an Inside Length (B) of 5.71 inches, designed to accommodate standard 2-inch nominal pipe sizes. The threaded ends feature a 1/2"-13 UNC thread specification, ensuring compatibility with standard hardware. Its lightweight nature reduces structural load, while its inherent resistance to galvanic corrosion makes it a preferred choice for marine, chemical processing, and outdoor installations.

🧊 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."
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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 2" pipe, ensuring it sits snugly within the U-shape. 2. Place the provided flat or saddle washer (sold separately) over the threaded ends of the U-bolt. 3. Thread the nuts (sold separately) onto the U-bolt until snug, then tighten evenly in an alternating pattern to secure the pipe.

Equivalent Standards (Cross-Reference)

Standard SystemDesignation
ISO EquivalentISO 9001:2015 Mfg
DIN EquivalentIndustry Standard
Primary StandardASME B18

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 / ExposedModerate
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 U-bolt.Tighten nuts incrementally and evenly until the pipe is securely held, but avoid excessive force.
Using the wrong size washer, leading to uneven pressure distribution.Ensure the washer is appropriately sized to match the U-bolt's thread and the pipe's curvature.

Common Applications

  • Pipe support and anchoring in marine environments
  • Corrosion-resistant pipe mounting in chemical plants
  • Lightweight structural component in aerospace applications

⚠️ Engineering Warnings

  • Ensure the U-bolt is rated for the specific load and environmental conditions of your application.
  • Always use appropriate hardware (nuts and washers) that are compatible with Aluminum 6061 to prevent galvanic corrosion.

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, 2" Pipe made from?

A: This Aluminum 6061 U-Bolt, 2" Pipe is manufactured from Aluminum 6061.

Q: What are the main applications?

A: Pipe support and anchoring in marine environments, Corrosion-resistant pipe mounting in chemical plants, Lightweight structural component in aerospace applications.

Technical Schematic

U-BOLT DIMENSIONAL DIAGRAMASME B18.31.5PIPE1"NUTNUTA = 1.31"B5.71"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.