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Nylon U-Bolt for 3" Pipe | 3.84" Width | 1/2"-13 Thread

Expert Overview

This robust Nylon U-Bolt is specifically designed for securing 3" pipes. Its high-performance nylon construction offers exceptional corrosion resistance and electrical insulation, ensuring reliable support in demanding industrial applications.

StandardASME B18
MaterialNylon
FinishZinc Plated
GradeN/A
Inside Width ( A)3.84"
Inside Length ( B)4.11"
Thread Size1/2"-13

Detailed Engineering Specifications

Engineered for reliability and performance, this Nylon U-Bolt boasts an Inside Width (A) of 3.84" and an Inside Length (B) of 4.11", accommodating standard 3" nominal pipe sizes. Manufactured from high-strength, UV-resistant nylon, it provides superior chemical and corrosion resistance, making it an ideal choice for environments where metal fasteners would degrade. The 1/2"-13 UNC thread size ensures secure fastening with compatible nuts and washers. Its non-conductive properties also offer an added layer of safety in electrical 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."
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:N/A

Installation Procedure

1. Position the U-bolt around the 3" pipe, ensuring the pipe is centered within the U-bolt's curvature. 2. Place the appropriate mounting surface (e.g., beam, plate) against the threaded ends of the U-bolt. 3. Securely fasten the U-bolt by tightening the nuts onto the threaded ends, ensuring even pressure distribution.

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

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
Over-tightening the nylon U-boltTighten nuts until snug to avoid deforming the nylon and compromising its structural integrity. Use a torque wrench if precise tension is required.
Using the wrong size U-bolt for the pipeVerify the nominal pipe size and confirm the U-bolt's inside dimensions (Width A and Length B) match the pipe's outer diameter and required clearance.

Common Applications

  • Plumbing and HVAC pipe support
  • Electrical conduit securing
  • Marine and chemical processing environments

⚠️ Engineering Warnings

  • Maximum load capacity must not be exceeded. Consult engineering specifications for tensile strength.
  • Avoid prolonged exposure to temperatures exceeding the material's thermal limits.

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 Nylon U-Bolt, 3" Pipe made from?

A: This Nylon U-Bolt, 3" Pipe is manufactured from Nylon.

Q: What are the main applications?

A: Plumbing and HVAC pipe support, Electrical conduit securing, Marine and chemical processing environments.

Technical Schematic

U-BOLT DIMENSIONAL DIAGRAMASME B18.31.5PIPE1"NUTNUTA = 3.84"B4.11"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.