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

1" Carbon Steel U-Bolt | 1.11" ID x 7.98" L | 1/2"-13 Thread

Expert Overview

This robust 1" Carbon Steel U-Bolt is engineered for exceptional pipe support. Featuring a 1.11" inside width and 7.98" inside length, its 1/2"-13 threads ensure a secure, reliable fastening solution for demanding industrial applications.

StandardDIN 933
MaterialCarbon Steel
FinishBlack Oxide
GradeN/A
Inside Width ( A)1.11"
Inside Length ( B)7.98"
Thread Size1/2"-13

Detailed Engineering Specifications

Manufactured under strict quality controls, this U-bolt is crafted from high-grade carbon steel for superior strength and corrosion resistance. It is specifically designed to accommodate 1" nominal pipe size, with an actual inside width (A) of 1.11" and an inside length (B) of 7.98". The integrated 1/2"-13 UNC coarse thread size provides ample engagement for secure clamping. This specification ensures precise fitment and load-bearing capacity for various piping systems, conduits, and structural supports in industries requiring durable and reliable fastening solutions.

🧊 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 U-bolt around the pipe and desired mounting surface. 2. Insert threaded ends through the mounting plate or bracket. 3. Secure with provided or compatible nuts and washers, tightening evenly on both sides to achieve desired clamping force.

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
Overtightening U-bolts, leading to pipe deformation or damage.Tighten nuts incrementally and evenly, using a torque wrench if specified for the application, to achieve firm but not excessive clamping pressure.
Using U-bolts that are undersized for the pipe diameter, resulting in insecure support.Always verify the nominal pipe size and select a U-bolt with an inside width specification that closely matches or slightly exceeds the pipe's outer diameter.

Common Applications

  • Pipe and conduit support in industrial plumbing
  • Securing structural components and framing
  • Automotive and trailer frame applications

⚠️ Engineering Warnings

  • Ensure appropriate thread engagement for secure fastening.
  • Do not exceed the load-bearing capacity of the U-bolt and its associated hardware.

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 industrial plumbing, Securing structural components and framing, Automotive and trailer frame applications.

Technical Schematic

U-BOLT DIMENSIONAL DIAGRAMASME B18.31.5PIPE1"NUTNUTA = 1.11"B7.98"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.