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

Aluminum 6061 U-Bolt for 1" Pipe | 3.18" x 6.34"

Expert Overview

This robust Aluminum 6061 U-Bolt is engineered for secure and reliable fastening of 1" nominal pipe. Its corrosion-resistant properties and precise dimensions ensure superior performance in demanding environments.

StandardISO 9001
MaterialAluminum 6061
FinishGalvanized
GradeN/A
Inside Width ( A)3.18"
Inside Length ( B)6.34"
Thread Size1/2"-13

Detailed Engineering Specifications

Built to exacting engineering tolerances, this U-Bolt is fabricated from premium Aluminum 6061, renowned for its excellent strength-to-weight ratio, weldability, and superior corrosion resistance. The U-bolt features an inside width (A) of 3.18 inches and an inside length (B) of 6.34 inches, specifically designed to accommodate standard 1-inch nominal pipe diameters. The threaded legs are precision machined with a 1/2"-13 UNC thread size, ensuring a secure and robust connection when paired with appropriate nuts and washers. This combination of material and dimensional accuracy makes it ideal for applications where weight reduction 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 1" nominal pipe, ensuring the pipe is centrally located within the U-bolt's curve. 2. Place the provided washers (if applicable) onto the threaded legs of the U-Bolt. 3. Thread the appropriate nuts onto the legs of the U-Bolt, tightening them incrementally and evenly to achieve uniform pressure on the pipe and mounting surface. Ensure nuts are fully engaged with threads.

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
Using a U-bolt with incorrect dimensions for the pipe size.Always verify the inside width (A) and inside length (B) of the U-bolt to ensure it is a proper fit for the nominal pipe diameter being secured.
Over-tightening the nuts, leading to deformation of the pipe or U-bolt.Tighten nuts evenly and incrementally. Use a torque wrench if specific torque values are required for the application to avoid over-stressing the components.

Common Applications

  • Marine hardware and structural support
  • Aerospace and automotive component mounting
  • Lightweight plumbing and conduit securing

⚠️ Engineering Warnings

  • Ensure compatibility of mating hardware (nuts, washers) with Aluminum 6061 to prevent galvanic corrosion.
  • Avoid exposure to environments with highly corrosive chemicals without proper protective coatings or considerations.

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: Marine hardware and structural support, Aerospace and automotive component mounting, Lightweight plumbing and conduit securing.

Technical Schematic

U-BOLT DIMENSIONAL DIAGRAMASME B18.31.5PIPE1"NUTNUTA = 3.18"B6.34"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.