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304 Stainless Steel U-Bolt for 1" Pipe | 2.63" W x 7.17" L

Expert Overview

This robust 304 Stainless Steel U-Bolt is engineered for secure and reliable 1" pipe support. Its superior corrosion resistance ensures longevity in demanding industrial applications, providing dependable structural integrity.

StandardDIN 933
Material304 Stainless Steel
FinishBlack Oxide
GradeN/A
Inside Width ( A)2.63"
Inside Length ( B)7.17"
Thread Size1/2"-13

Detailed Engineering Specifications

A high-performance industrial component, this U-bolt is precision-manufactured from high-grade 304 stainless steel, offering exceptional tensile strength and resistance to a broad spectrum of corrosive agents, including chlorides, sulfates, and acids. The dimensions of 2.63 inches (A) inside width and 7.17 inches (B) inside length are optimized for secure clamping around standard 1-inch nominal pipe. Featuring a robust 1/2"-13 UNC thread size, these U-bolts provide ample engagement for standard lock nuts and washers, ensuring a secure and vibration-resistant connection critical for infrastructure, marine, and chemical processing applications.

🧊 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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🌱 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. 2. Place the provided mounting plate or saddle beneath the pipe, aligning it with the U-bolt legs. 3. Secure the U-bolt by threading the nuts onto the legs, tightening evenly on both sides. Use appropriate torque values for the application.

Equivalent Standards (Cross-Reference)

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

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
Incorrectly sizing the U-bolt for the pipe diameter.Always verify the inside width (A) and inside length (B) of the U-bolt against the outer diameter of the pipe being secured to ensure a snug and effective fit.
Under-tightening the nuts, leading to potential movement or detachment.Ensure nuts are tightened to the recommended torque specification for the thread size and material to prevent loosening due to vibration or load.
Using standard carbon steel hardware in corrosive environments.Utilize the specified 304 stainless steel nuts and washers to maintain the corrosion resistance of the entire assembly.

Common Applications

  • Pipe and conduit support in chemical processing plants
  • Marine and offshore structural mounting
  • Water treatment and purification systems
  • Food and beverage processing equipment support

⚠️ Engineering Warnings

  • Ensure proper torque is applied to prevent over-stressing the U-bolt or pipe.
  • For applications involving extreme temperatures or corrosive media beyond the capabilities of 304 stainless steel, consult material compatibility charts and consider higher-grade alloys.

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, 1" Pipe made from?

A: This 304 Stainless Steel U-Bolt, 1" Pipe is manufactured from 304 Stainless Steel.

Q: What are the main applications?

A: Pipe and conduit support in chemical processing plants, Marine and offshore structural mounting, Water treatment and purification systems, Food and beverage processing equipment support.

Technical Schematic

U-BOLT DIMENSIONAL DIAGRAMASME B18.31.5PIPE1"NUTNUTA = 2.63"B7.17"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.