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Aluminum 6061 U-Bolt for 4" Pipe | 3.51" W x 5.46" L

Expert Overview

This robust Aluminum 6061 U-Bolt is engineered for secure pipe support. Featuring a 4" pipe capacity, its corrosion-resistant properties make it ideal for demanding industrial environments.

StandardISO 9001
MaterialAluminum 6061
FinishZinc Plated
GradeN/A
Inside Width ( A)3.51"
Inside Length ( B)5.46"
Thread Size1/2"-13

Detailed Engineering Specifications

A proven choice for industrial professionals, this U-Bolt is manufactured from high-strength Aluminum 6061, known for its excellent corrosion resistance and lightweight properties. It is precisely engineered to accommodate a 4" nominal pipe size with an inside width (A) of 3.51 inches and an inside length (B) of 5.46 inches. The robust 1/2"-13 thread size ensures a secure and reliable fastening solution. Its inherent resistance to saltwater and chemical exposure makes it an optimal selection for marine applications, chemical processing plants, and food and beverage facilities where material integrity is 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
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 and through the mounting surface. 2. Thread the nuts onto the U-bolt legs, ensuring they are finger-tight. 3. Use appropriate wrenches to tighten the nuts evenly on both sides until the pipe is securely held, but avoid overtightening which can deform the pipe or U-bolt.

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
Overtightening the nuts, leading to deformation of the pipe or U-bolt.Tighten nuts evenly until snug, then make final adjustments to secure without excessive force. Consult torque specifications if available.
Selecting a U-bolt with insufficient inside width or length for the specific pipe and mounting configuration.Always verify the pipe's outer diameter and the required clearance against the U-bolt's inside dimensions (A and B) before purchase.

Common Applications

  • Marine pipe support
  • Chemical processing equipment
  • Food and beverage piping systems

⚠️ Engineering Warnings

  • Ensure the mounting surface is adequately rated to support the load. Consult structural engineers for critical applications.
  • For extreme corrosive environments or elevated temperatures, consider specialized alloys or coatings if Aluminum 6061's performance limits are exceeded.

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 support, Chemical processing equipment, Food and beverage piping systems.

Technical Schematic

U-BOLT DIMENSIONAL DIAGRAMASME B18.31.5PIPE1"NUTNUTA = 3.51"B5.46"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.