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1" Carbon Steel U-Bolt | 1.40" Width x 4.79" Length | 1/2"-13 Thread

Expert Overview

This robust carbon steel U-bolt is engineered for secure and reliable fastening of 1" diameter pipes. Its 1.40" inside width and 4.79" inside length, combined with 1/2"-13 threads, ensure a strong, stable connection for demanding industrial environments.

StandardDIN 933
MaterialCarbon Steel
FinishAnodized
GradeN/A
Inside Width ( A)1.40"
Inside Length ( B)4.79"
Thread Size1/2"-13

Detailed Engineering Specifications

A high-performance industrial component, this U-bolt is precision-formed from durable carbon steel, offering excellent tensile strength and resistance to deformation under load. The 1.40-inch inside width is specifically designed to accommodate standard 1-inch nominal pipe. Its 4.79-inch inside length provides ample clearance for pipe insulation or surrounding structural elements. The 1/2"-13 UNC thread size ensures compatibility with standard hardware and offers robust load-bearing capacity for securing pipes in plumbing, HVAC, and structural support systems where vibration and stress are common.

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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
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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 1" pipe, ensuring it is centered and flush against the mounting surface. 2. Thread the provided nuts onto the U-bolt legs until snug. 3. Tighten the nuts alternately and evenly to the recommended torque specification for the bolt size and application, ensuring a secure and stable fit.

Equivalent Standards (Cross-Reference)

Standard SystemDesignation
ISO EquivalentISO 9001:2015 Mfg
DIN EquivalentIndustry Standard
Primary StandardDIN 933

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
Over-tightening the nuts, which can deform the pipe or damage the threads.Use a torque wrench and adhere to manufacturer-recommended torque values for the specific bolt size and material.
Using the wrong size U-bolt, leading to a loose or insecure attachment.Always verify the nominal pipe size and measure the U-bolt's inside dimensions to ensure a proper fit.

Common Applications

  • Pipe support and anchoring in industrial plumbing
  • Securing conduit and electrical raceways
  • Structural bracing and framing in mechanical systems

⚠️ Engineering Warnings

  • Ensure the mounting surface is capable of supporting the applied loads.
  • Always use appropriate safety equipment during installation, including gloves and eye protection.

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: Pipe support and anchoring in industrial plumbing, Securing conduit and electrical raceways, Structural bracing and framing in mechanical systems.

Technical Schematic

U-BOLT DIMENSIONAL DIAGRAMASME B18.31.5PIPE1"NUTNUTA = 1.40"B4.79"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.