Home > U-Bolts > Nylon U-Bolt, 4" Pipe

Nylon U-Bolt 4" Pipe | 1.97" Width | Corrosion Resistant

Expert Overview

Engineered from high-strength nylon, this 4" pipe U-bolt offers exceptional corrosion resistance and non-conductive properties. Its robust design ensures secure fastening in challenging industrial settings, protecting against chemical and environmental degradation.

StandardDIN 933
MaterialNylon
FinishPassivated
GradeN/A
Inside Width ( A)1.97"
Inside Length ( B)2.24"
Thread Size1/2"-13

Detailed Engineering Specifications

Designed for demanding industrial environments, this Nylon U-Bolt is specifically engineered for 4" nominal pipe size applications. It features an Inside Width (A) of 1.97 inches and an Inside Length (B) of 2.24 inches, accommodating standard pipe dimensions. The U-bolt is equipped with robust 1/2"-13 UNC threads, ensuring reliable and secure mechanical fastening. Manufactured from a high-performance nylon composite, it exhibits superior resistance to a wide range of chemicals, solvents, and UV degradation, making it ideal for corrosive or electrically sensitive environments. The material's inherent non-conductive nature further enhances safety in specific operational scenarios.

🧊 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 4" pipe, ensuring it is centrally located for balanced support. 2. Thread the provided nuts onto the bolt ends, hand-tightening initially to engage all threads. 3. Using appropriate wrenches, tighten the nuts incrementally and alternately to achieve the specified torque, ensuring a secure and stable fit without over-stressing the nylon.

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

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
Using excessive torque during tightening, which can deform or damage the nylon material.Adhere to recommended torque specifications for nylon fasteners, ensuring a snug fit without compression damage.
Selecting a U-bolt with incorrect dimensions for the pipe size, leading to a loose or ill-fitting connection.Always verify the nominal pipe size and ensure the U-bolt's inside dimensions (Width and Length) are compatible with the specific pipe being secured.

Common Applications

  • Chemical processing plants
  • Water treatment facilities
  • Marine environments
  • Electrical conduit support

⚠️ Engineering Warnings

  • Maximum operating temperature and tensile strength limits of nylon should be considered for the specific application environment.
  • Avoid prolonged exposure to extreme temperatures or mechanical stress exceeding the material's rated capacity.

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: Chemical processing plants, Water treatment facilities, Marine environments, Electrical conduit support.

Technical Schematic

U-BOLT DIMENSIONAL DIAGRAMASME B18.31.5PIPE1"NUTNUTA = 1.97"B2.24"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.