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4" Nylon U-Bolt for Pipe Support - Industrial Grade

Expert Overview

This robust 4" Nylon U-Bolt provides reliable and corrosion-resistant support for industrial piping systems. Its durable nylon construction offers excellent vibration dampening and a secure, non-conductive solution.

StandardASME B18
MaterialNylon
FinishGalvanized
GradeN/A
Inside Width ( A)1.26"
Inside Length ( B)2.47"
Thread Size1/2"-13

Detailed Engineering Specifications

Designed for demanding industrial environments, this 4" Nylon U-Bolt is manufactured from high-strength, chemically resistant nylon, ensuring longevity and performance in corrosive or high-moisture conditions. The precise dimensions, featuring an Inside Width (A) of 1.26 inches and an Inside Length (B) of 2.47 inches, accommodate standard 4-inch nominal pipe sizes. It is equipped with a 1/2"-13 UNC thread size, allowing for secure fastening with standard nuts and washers. This material offers excellent electrical insulation and noise reduction properties, making it ideal for applications where metal-on-metal contact or conductivity is undesirable.

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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 pipe and the mounting surface. 2. Thread the nuts onto the bolt legs until snug against the mounting surface. 3. Tighten the nuts evenly to secure the pipe without overtightening, ensuring firm but not deforming pressure.

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
Overtightening the nuts, which can damage the nylon material and reduce its effectiveness.Tighten nuts until the U-bolt is snug and holds the pipe securely, but avoid excessive force that deforms the nylon.
Selecting the wrong size U-bolt for the pipe diameter, leading to a loose or overly compressed fit.Always verify the nominal pipe size and ensure the U-bolt's internal dimensions are appropriate for a secure, non-damaging fit.

Common Applications

  • Plumbing and HVAC pipe support
  • Electrical conduit securing
  • Marine and offshore applications
  • Chemical processing facilities
  • General industrial pipe clamping

⚠️ Engineering Warnings

  • Not intended for structural load-bearing applications exceeding stated material limits.
  • Avoid prolonged exposure to UV radiation or extreme temperatures outside the material's specified operating range.

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, 4" Pipe made from?

A: This Nylon U-Bolt, 4" Pipe is manufactured from Nylon.

Q: What are the main applications?

A: Plumbing and HVAC pipe support, Electrical conduit securing, Marine and offshore applications, Chemical processing facilities, General industrial pipe clamping.

Technical Schematic

U-BOLT DIMENSIONAL DIAGRAMASME B18.31.5PIPE1"NUTNUTA = 1.26"B2.47"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.