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Aluminum 6061 U-Bolt 4" Pipe - 2.46" W x 7.27" L

Expert Overview

Engineered for robust pipe securing, this Aluminum 6061 U-Bolt features precise dimensions for a 4" nominal pipe size. Its superior corrosion resistance and lightweight nature make it ideal for demanding environments.

StandardISO 9001
MaterialAluminum 6061
FinishPassivated
GradeN/A
Inside Width ( A)2.46"
Inside Length ( B)7.27"
Thread Size1/2"-13

Detailed Engineering Specifications

Built to exacting engineering tolerances, this U-bolt is fabricated from high-strength Aluminum 6061, renowned for its excellent corrosion resistance and formability. The Inside Width (A) is precisely 2.46 inches, and the Inside Length (B) is 7.27 inches, ensuring a secure fit for 4-inch nominal pipe applications. Featuring a robust 1/2"-13 UNC thread size, it provides ample clamping force. This material offers a favorable strength-to-weight ratio, making it suitable for marine, aerospace, and general industrial applications where weight reduction and environmental durability are paramount.

🧊 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
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🚀 Aviation & Medical Approved
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🛡️ Premium Performance Guarantee
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🌱 100% Renewable Energy HQ
Certified:ISO 9001, ISO 14001
LoctiteEst. 1953
Germany🇩🇪
"Industrial adhesives and sealants."
Market Rank
🏆 #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."
Market Rank
🏆 #1 Industrial Supply Standard
Industry Approvals
🚀 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 4" nominal pipe and the mounting surface. 2. Thread the provided nuts onto the U-bolt legs, ensuring even engagement. 3. Tighten the nuts progressively and evenly until the pipe is securely held, avoiding over-tightening to prevent deformation of the pipe or mounting surface.

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 / ExposedModerate
Marine / SaltwaterNot Recommended
Chemical / AcidicNot Recommended

Common Mistakes & How to Avoid Them

❌ Mistake✅ Correct Approach
Selecting the wrong U-bolt size for the pipe diameter.Always verify the Inside Width (A) and Inside Length (B) specifications against the actual pipe OD and the mounting requirements to ensure a proper fit.
Over-tightening the nuts, leading to stress concentration and potential material damage.Tighten nuts evenly and to the recommended torque specification for Aluminum 6061 fasteners, ensuring a secure hold without compromising material integrity.

Common Applications

  • Marine pipe and conduit support
  • Aerospace structural fastening
  • General industrial pipe clamping
  • Lightweight structural bracing

⚠️ Engineering Warnings

  • Aluminum 6061 has lower tensile strength compared to steel; select appropriate sizes and quantities for load-bearing applications.
  • Ensure compatibility of mating hardware (nuts and washers) 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, 4" Pipe made from?

A: This Aluminum 6061 U-Bolt, 4" Pipe is manufactured from Aluminum 6061.

Q: What are the main applications?

A: Marine pipe and conduit support, Aerospace structural fastening, General industrial pipe clamping, Lightweight structural bracing.

Technical Schematic

U-BOLT DIMENSIONAL DIAGRAMASME B18.31.5PIPE1"NUTNUTA = 2.46"B7.27"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.