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Aluminum 6061 U-Bolt for 2" Pipe | 1.88" W x 2.55" L | 1/2"-13 Thread

Expert Overview

This robust Aluminum 6061 U-Bolt is engineered for secure pipe support and clamping. Precisely manufactured for 2" nominal pipe size, it offers excellent corrosion resistance and a lightweight profile for demanding applications.

StandardASME B18
MaterialAluminum 6061
FinishPassivated
GradeN/A
Inside Width ( A)1.88"
Inside Length ( B)2.55"
Thread Size1/2"-13

Detailed Engineering Specifications

Built to exacting engineering tolerances, this U-Bolt is fabricated from Aircraft-grade Aluminum 6061, a T6 temper alloy renowned for its superior strength-to-weight ratio and excellent corrosion resistance in diverse environments. The inside width (A) is precisely machined to 1.88 inches, ensuring a snug fit around 2-inch nominal pipe. The inside length (B) measures 2.55 inches, providing ample material for secure fastening. Standard 1/2"-13 UNC threads are machine-rolled for enhanced durability and thread engagement, suitable for use with standard nuts and washers. Ideal for marine, architectural, and industrial applications where weight and environmental resistance are critical.

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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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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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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 2" pipe, ensuring it is centered. 2. Place the pipe and U-Bolt assembly onto the mounting surface or bracket. 3. Secure the U-Bolt by threading the nuts onto the bolt legs, tightening them evenly and progressively to the specified torque. 4. Verify that the pipe is held firmly and does not shift.

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 nuts, which can deform the U-bolt or damage the pipe.Use a torque wrench to tighten nuts to the manufacturer's recommended torque specification for the thread size and material.
Using the wrong size U-bolt for the pipe, leading to a loose or overly compressed fit.Always verify the pipe's nominal size and the U-bolt's inside dimensions (width and length) to ensure compatibility.

Common Applications

  • Marine pipe and conduit support
  • Architectural railings and support structures
  • Lightweight industrial clamping applications
  • Automotive exhaust and suspension components

⚠️ Engineering Warnings

  • Ensure compatibility with the specific pipe outer diameter, not just nominal size.
  • Use appropriate thread-locking compounds if vibration is a concern.

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, 2" Pipe made from?

A: This Aluminum 6061 U-Bolt, 2" Pipe is manufactured from Aluminum 6061.

Q: What are the main applications?

A: Marine pipe and conduit support, Architectural railings and support structures, Lightweight industrial clamping applications, Automotive exhaust and suspension components.

Technical Schematic

U-BOLT DIMENSIONAL DIAGRAMASME B18.31.5PIPE1"NUTNUTA = 1.88"B2.55"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.