Home > U-Bolts > Aluminum 6061 U-Bolt, 1" Pipe

Aluminum 6061 U-Bolt - 1" Pipe, 3.5" W x 4.47" L

Expert Overview

This robust Aluminum 6061 U-Bolt is engineered to securely fasten 1" nominal pipe. Featuring a corrosion-resistant 6061 aluminum alloy, it offers exceptional strength and durability for demanding environments.

StandardASTM A106
MaterialAluminum 6061
FinishPlain
GradeN/A
Inside Width ( A)3.50"
Inside Length ( B)4.47"
Thread Size1/2"-13

Detailed Engineering Specifications

Engineered for reliability and performance, this U-bolt is constructed from high-strength Aluminum 6061, known for its excellent corrosion resistance, light weight, and good weldability. Designed for a 1" nominal pipe size, it boasts an Inside Width (A) of 3.50" and an Inside Length (B) of 4.47", providing a secure and stable grip. The 1/2"-13 UNC threads ensure robust fastening capabilities, suitable for a wide range of structural and pipe support applications where weight and environmental resistance are critical factors.

🧊 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."
Market Rank
🏆 Global Innovation Leader
Industry Approvals
🚀 Aviation & Medical Approved
Warranty & Support
🛡️ 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 pipe, ensuring it is centered for even pressure distribution. 2. Thread the nuts onto the U-bolt legs, tightening them gradually and alternating between sides to maintain parallelism. 3. Torque to manufacturer specifications or until a secure fit is achieved, ensuring the pipe is firmly held without deformation.

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 U-bolt, potentially deforming the pipe or damaging the threads.Use a torque wrench and adhere to recommended torque values for the specific pipe material and U-bolt size. Ensure even tightening on both legs.
Using the wrong size U-bolt for the pipe, leading to a loose or over-constrained fit.Verify the nominal pipe size and compare it with the U-bolt's internal dimensions (width and length) to ensure a proper match.

Common Applications

  • Pipe and conduit support in marine environments
  • Structural framing and bracing
  • Custom fabrication and mounting solutions
  • Aerospace and automotive applications requiring lightweight fasteners

⚠️ Engineering Warnings

  • Ensure compatibility with the environment; while Aluminum 6061 is corrosion-resistant, prolonged exposure to certain aggressive chemicals may degrade the material.
  • Do not exceed the recommended load capacity of the U-bolt and associated hardware.

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, 1" Pipe made from?

A: This Aluminum 6061 U-Bolt, 1" Pipe is manufactured from Aluminum 6061.

Q: What are the main applications?

A: Pipe and conduit support in marine environments, Structural framing and bracing, Custom fabrication and mounting solutions, Aerospace and automotive applications requiring lightweight fasteners.

Technical Schematic

U-BOLT DIMENSIONAL DIAGRAMASME B18.31.5PIPE1"NUTNUTA = 3.50"B4.47"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.