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304 Stainless Steel U-Bolt for 2" Pipe | 1/2"-13 Thread

Expert Overview

Engineered for superior corrosion resistance and structural integrity, this 304 stainless steel U-bolt is designed for secure fastening of 2-inch nominal pipe. Its robust construction ensures reliable support in harsh industrial settings.

StandardASTM A106
Material304 Stainless Steel
FinishGalvanized
GradeN/A
Inside Width ( A)1.09"
Inside Length ( B)6.19"
Thread Size1/2"-13

Detailed Engineering Specifications

A high-performance industrial component, this U-bolt is fabricated from premium 304 stainless steel, offering exceptional resistance to oxidation, pitting, and crevice corrosion, making it ideal for marine, chemical processing, and food/beverage applications. The precise dimensions, including an inside width (A) of 1.09 inches and an inside length (B) of 6.19 inches, are engineered to accommodate standard 2-inch nominal pipe diameters. The 1/2"-13 UNC thread size provides robust fastening capability for secure mounting to beams, channels, or plates, ensuring long-term stability and load-bearing capacity. Compliance with ASTM A276 or equivalent material standards ensures consistent metallurgical properties and mechanical performance.

🧊 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."
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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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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 2-inch pipe and the mounting surface (e.g., beam, channel). 2. Insert the threaded legs of the U-bolt through the designated holes in the mounting surface. 3. Secure the U-bolt by threading on the supplied nuts and washers, tightening them evenly and incrementally to achieve the required clamping force without overtightening.

Equivalent Standards (Cross-Reference)

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

Mechanical Properties

Tensile Strength75,000 psi (515 MPa)
Yield Strength30,000 psi (205 MPa)
Elongation in 2 in.40% min
HardnessRockwell B95 max

Chemical Composition

Carbon (C)0.08% max
Chromium (Cr)18.0 - 20.0%
Nickel (Ni)8.0 - 10.5%
Manganese (Mn)2.00% max

Temperature & Environment Rating

Min Operating Temp
-320°F (-195°C)
Max Continuous Temp
1400°F (760°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 / SaltwaterGood
Chemical / AcidicNot Recommended

Common Mistakes & How to Avoid Them

❌ Mistake✅ Correct Approach
Using standard carbon steel U-bolts in corrosive environments.Always specify 304 or 316 stainless steel for environments prone to moisture, chemicals, or saltwater exposure to prevent premature corrosion and failure.
Incorrectly sizing the U-bolt for the pipe diameter.Verify that the inside width (A) of the U-bolt is appropriate for the specific outside diameter of the pipe being secured, accounting for insulation or additional components if present.

Common Applications

  • Pipe support and anchoring in marine environments
  • Securing conduit and tubing in chemical processing plants
  • Structural fastening in food and beverage manufacturing facilities
  • General pipe clamping and bracing in outdoor industrial applications

⚠️ Engineering Warnings

  • Ensure proper torque is applied during installation to avoid material deformation or thread stripping.
  • Regularly inspect U-bolt connections for signs of corrosion, wear, or loosening, especially in high-vibration or extreme environmental conditions.

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 304 Stainless Steel U-Bolt, 2" Pipe made from?

A: This 304 Stainless Steel U-Bolt, 2" Pipe is manufactured from 304 Stainless Steel.

Q: What are the main applications?

A: Pipe support and anchoring in marine environments, Securing conduit and tubing in chemical processing plants, Structural fastening in food and beverage manufacturing facilities, General pipe clamping and bracing in outdoor industrial applications.

Technical Schematic

U-BOLT DIMENSIONAL DIAGRAMASME B18.31.5PIPE1"NUTNUTA = 1.09"B6.19"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.