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1" Carbon Steel U-Bolt | 4.81" Width x 2.65" Length | 1/2"-13 Thread

Expert Overview

This robust carbon steel U-bolt is engineered for secure and reliable clamping of 1" nominal pipe. Featuring a 4.81" inside width and 2.65" inside length, it provides substantial support for various piping systems. The 1/2"-13 thread size ensures a strong, dependable connection.

StandardASTM A106
MaterialCarbon Steel
FinishBlack Oxide
GradeN/A
Inside Width ( A)4.81"
Inside Length ( B)2.65"
Thread Size1/2"-13

Detailed Engineering Specifications

Trusted by engineers across multiple sectors, this carbon steel U-bolt is manufactured to exacting standards for industrial piping support. With an inside width (A) of 4.81 inches and an inside length (B) of 2.65 inches, it is designed to accommodate 1" nominal pipe diameters effectively. The material's inherent strength and durability, derived from its carbon steel composition, make it ideal for applications requiring high tensile strength and resistance to moderate environmental conditions. The 1/2"-13 UNC thread specification ensures compatibility with standard fastening hardware, facilitating secure and stable installations in demanding environments.

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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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McMaster-CarrEst. 1901
USA🇺🇸
"Complete industrial supply."
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🌱 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. Position the U-bolt around the pipe, ensuring it is centered. 2. Insert the threaded legs through the mounting surface or bracket. 3. Secure the U-bolt by tightening the nuts onto the threaded legs, applying even pressure on both sides.

Equivalent Standards (Cross-Reference)

Standard SystemDesignation
ISO EquivalentISO 9001:2015 Mfg
DIN EquivalentIndustry Standard
Primary StandardASTM A106

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
Overtightening, which can deform the pipe or the U-bolt.Tighten nuts to the recommended torque specification for the bolt size and application, ensuring a snug but not overly compressed fit.
Using the wrong size U-bolt for the pipe diameter, leading to a loose or damaged installation.Verify the nominal pipe size and select a U-bolt with corresponding internal dimensions (width and length) for a precise fit.

Common Applications

  • Plumbing and pipe support systems
  • HVAC ductwork anchoring
  • Structural steel pipe mounting

⚠️ Engineering Warnings

  • Ensure thread engagement is adequate for secure fastening.
  • Use appropriate torque wrenches to avoid over-tightening.

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: Plumbing and pipe support systems, HVAC ductwork anchoring, Structural steel pipe mounting.

Technical Schematic

U-BOLT DIMENSIONAL DIAGRAMASME B18.31.5PIPE1"NUTNUTA = 4.81"B2.65"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.