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1" Carbon Steel U-Bolt | 3.43" Width | 5.29" Length

Expert Overview

This robust 1" Carbon Steel U-Bolt is engineered for secure and reliable pipe suspension. Featuring a 3.43" inside width and 5.29" inside length, it provides essential support for industrial piping systems.

StandardASME B18
MaterialCarbon Steel
FinishPlain
GradeN/A
Inside Width ( A)3.43"
Inside Length ( B)5.29"
Thread Size1/2"-13

Detailed Engineering Specifications

Engineered for reliability and performance, this U-Bolt is constructed from high-grade carbon steel, offering superior tensile strength and resistance to fatigue under demanding industrial conditions. The precise dimensions, including an inside width (A) of 3.43 inches and an inside length (B) of 5.29 inches, ensure a secure fit around 1-inch nominal pipe. The 1/2"-13 UNC thread size on each leg allows for robust fastening with appropriate nuts and washers, guaranteeing a stable and long-lasting pipe support solution for critical infrastructure.

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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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🏆 Global Innovation Leader
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🌱 100% Renewable Energy HQ
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."
Market Rank
🏆 #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:Yes

Installation Procedure

1. Select appropriate U-Bolt and mounting hardware (nuts, washers) based on application load requirements. 2. Position the U-Bolt around the 1" pipe, ensuring proper alignment with the mounting surface. 3. Securely tighten the nuts onto the U-Bolt legs, applying even pressure to achieve the specified clamping force without over-tightening.

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

Chemical Composition

Carbon (C)0.28 - 0.55%
Manganese (Mn)0.60 - 0.90%
Phosphorus (P)0.04% max
Sulfur (S)0.05% max

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
Using incorrect thread size for fastenersAlways ensure that the nuts and washers used are compatible with the 1/2"-13 thread size of the U-Bolt legs.
Over-tightening the U-BoltApply sufficient torque to create a secure connection but avoid excessive tightening, which can deform the pipe or damage the U-Bolt.

Common Applications

  • Industrial pipe support
  • Plumbing and HVAC systems
  • Conduit and cable management

⚠️ Engineering Warnings

  • Ensure proper load rating is considered for the application.
  • Inspect regularly for signs of corrosion or damage.

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 Carbon Steel U-Bolt, 1" Pipe made from?

A: This Carbon Steel U-Bolt, 1" Pipe is manufactured from Carbon Steel.

Q: What are the main applications?

A: Industrial pipe support, Plumbing and HVAC systems, Conduit and cable management.

Technical Schematic

U-BOLT DIMENSIONAL DIAGRAMASME B18.31.5PIPE1"NUTNUTA = 3.43"B5.29"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.