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Aluminum 6061 U-Bolt 3" Pipe 1.5" Wide 5.87" Long

Expert Overview

Engineered for robust pipe support in corrosive and demanding settings. This 3-inch Aluminum 6061 U-bolt offers superior corrosion resistance and lightweight strength for critical infrastructure.

StandardASME B18
MaterialAluminum 6061
FinishAnodized
GradeN/A
Inside Width ( A)1.50"
Inside Length ( B)5.87"
Thread Size1/2"-13

Detailed Engineering Specifications

Designed for demanding industrial environments, this U-bolt is manufactured from high-strength Aluminum 6061, renowned for its excellent corrosion resistance, weldability, and lightweight properties. With an Inside Width (A) of 1.50 inches and an Inside Length (B) of 5.87 inches, it is precisely engineered to accommodate standard 3-inch nominal pipe diameters. The 1/2"-13 UNC thread size ensures secure fastening with compatible nuts and washers, providing reliable structural integrity for piping systems in marine, chemical processing, and aerospace applications where material degradation is a primary concern.

🧊 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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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 3-inch pipe, ensuring it straddles the pipe evenly. 2. Place the accompanying U-bolt plate (if applicable) or washers over the threaded ends. 3. Securely fasten the U-bolt by tightening the nuts onto the threaded legs using a calibrated torque wrench to the manufacturer's recommended specification.

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 U-bolt, which can deform the pipe or the U-bolt itself.Utilize a calibrated torque wrench and adhere to the specified torque values for the thread size and material to prevent over-stressing components.
Using the wrong size U-bolt for the pipe diameter, leading to inadequate support or potential damage.Always verify the pipe's nominal and actual outer diameter against the U-bolt's inside dimensions (Width A and Length B) to ensure a proper fit and secure clamping.

Common Applications

  • Marine piping systems
  • Chemical processing plants
  • Aerospace and automotive fluid lines

⚠️ Engineering Warnings

  • Ensure compatibility of mating hardware (nuts and washers) with Aluminum 6061 to prevent galvanic corrosion.
  • Maximum load capacity is dependent on installation torque and surrounding structural integrity; consult engineering specifications for specific load-bearing requirements.

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, 3" Pipe made from?

A: This Aluminum 6061 U-Bolt, 3" Pipe is manufactured from Aluminum 6061.

Q: What are the main applications?

A: Marine piping systems, Chemical processing plants, Aerospace and automotive fluid lines.

Technical Schematic

U-BOLT DIMENSIONAL DIAGRAMASME B18.31.5PIPE1"NUTNUTA = 1.50"B5.87"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.