Home > U-Bolts > Carbon Steel U-Bolt, 1" Pipe

1" Carbon Steel U-Bolt | 4.76" Width x 2.14" Length | 1/2"-13 Thread

Expert Overview

This robust carbon steel U-bolt is engineered for secure fastening of 1" nominal pipe or conduit. Featuring a 4.76" inside width and 2.14" inside length, it provides a reliable and durable solution for demanding industrial environments.

StandardASME B18
MaterialCarbon Steel
FinishGalvanized
GradeN/A
Inside Width ( A)4.76"
Inside Length ( B)2.14"
Thread Size1/2"-13

Detailed Engineering Specifications

Specified by design engineers worldwide, this U-bolt is fabricated from premium carbon steel, offering superior tensile strength and corrosion resistance for long-term structural integrity. Its precise dimensions of 4.76" inside width (A) and 2.14" inside length (B) are critical for accommodating 1" nominal pipe or conduit securely. The 1/2"-13 UNC thread size on the legs ensures compatibility with standard nuts and washers, allowing for secure clamping in a wide array of applications including pipe supports, conduit mounting, and structural framing.

🧊 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
Industry Approvals
🚀 Aviation & Medical Approved
Warranty & Support
🛡️ Premium Performance Guarantee
Green Manufacturing
🌱 100% Renewable Energy HQ
Certified:ISO 9001, ISO 14001
LoctiteEst. 1953
Germany🇩🇪
"Industrial adhesives and sealants."
Market Rank
🏆 #1 Global Adhesives
Industry Approvals
🚀 Formula 1 & Aerospace OEM
Warranty & Support
🛡️ 24/7 Application Support
Green Manufacturing
🌱 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:Yes

Installation Procedure

1. Position the U-bolt around the pipe or conduit, ensuring it sits flush against the mounting surface. 2. Place appropriate washers and nuts onto the threaded legs of the U-bolt. 3. Tighten the nuts evenly and progressively to achieve the required clamping force, ensuring secure engagement 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 / ExposedExcellent
Marine / SaltwaterNot Recommended
Chemical / AcidicNot Recommended

Common Mistakes & How to Avoid Them

❌ Mistake✅ Correct Approach
Selecting the wrong size U-bolt for the pipe or conduit diameter.Always verify the nominal pipe or conduit size and consult a sizing chart to ensure a proper fit for the U-bolt's inside dimensions (A and B).
Inconsistent or over-tightening of nuts, leading to potential stress on the pipe or mounting surface.Tighten nuts gradually and evenly on both legs to achieve uniform pressure, using a torque wrench if specified by engineering drawings or application requirements.

Common Applications

  • Pipe and conduit support in plumbing and HVAC systems
  • Securing conduit runs in electrical installations
  • Structural framing and bracing in industrial construction

⚠️ Engineering Warnings

  • Ensure the mounting surface has adequate load-bearing capacity for the intended application.
  • Use appropriate thread-locking compounds or lock nuts 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 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 and conduit support in plumbing and HVAC systems, Securing conduit runs in electrical installations, Structural framing and bracing in industrial construction.

Technical Schematic

U-BOLT DIMENSIONAL DIAGRAMASME B18.31.5PIPE1"NUTNUTA = 4.76"B2.14"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.