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Aluminum 6061 U-Bolt for 2" Pipe | 1.37" W x 3.33" L

Expert Overview

This robust Aluminum 6061 U-Bolt is engineered for secure fastening of 2" nominal pipe. Featuring a 1.37" inside width and 3.33" inside length, it offers superior corrosion resistance and a lightweight profile ideal for demanding environments.

StandardASTM A106
MaterialAluminum 6061
FinishPassivated
GradeN/A
Inside Width ( A)1.37"
Inside Length ( B)3.33"
Thread Size1/2"-13

Detailed Engineering Specifications

Manufactured under strict quality controls, this U-bolt is forged from Aluminum 6061, a high-strength alloy renowned for its excellent corrosion resistance and weldability. The precise dimensions, including an inside width (A) of 1.37 inches and an inside length (B) of 3.33 inches, ensure a secure fit for 2" nominal pipe. The 1/2"-13 UNC thread size allows for standard nut engagement, providing a reliable and durable fastening solution in marine, aerospace, and industrial applications where weight and environmental exposure are critical considerations.

🧊 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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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. Place the U-bolt over the 2" pipe, ensuring it straddles the pipe correctly. 2. Position the provided plate or saddle beneath the pipe, aligning the U-bolt legs through the plate's holes. 3. Secure the U-bolt by threading the 1/2"-13 nuts onto the leg threads until snug. Tighten evenly on both sides to achieve uniform clamping force.

Equivalent Standards (Cross-Reference)

Standard SystemDesignation
ISO EquivalentISO 9001:2015 Mfg
DIN EquivalentIndustry Standard
Primary StandardASTM A106

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 the U-bolt.Tighten the nuts until they are snug and the pipe is held securely, avoiding excessive force. Use a torque wrench if specific torque values are required for the application.
Using the wrong size U-bolt for the pipe diameter.Always verify the nominal pipe size against the U-bolt's inside dimensions (width and length) to ensure a proper fit and secure engagement.

Common Applications

  • Marine pipe support and clamping
  • Aerospace component mounting
  • Lightweight industrial equipment assembly
  • Corrosion-resistant pipe securing in coastal environments

⚠️ Engineering Warnings

  • Aluminum 6061 has a lower tensile strength than steel; ensure load capacity is adequate for the application.
  • While corrosion-resistant, prolonged exposure to certain harsh chemicals may degrade the material.

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: Marine pipe support and clamping, Aerospace component mounting, Lightweight industrial equipment assembly, Corrosion-resistant pipe securing in coastal environments.

Technical Schematic

U-BOLT DIMENSIONAL DIAGRAMASME B18.31.5PIPE1"NUTNUTA = 1.37"B3.33"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.