Glossary/plumbing/4 Inch Star-Grip MJ Restraint Kit: Essential Plumbing Material
plumbing
plumbing
mechanical joint restraint
Star-Grip MJ restraint kit
$49.40

Average Market Price

Last updated: 6/14/2025

4 Inch Star-Grip MJ Restraint Kit: Essential Plumbing Material

Introduction

Did you know that a reliable joint restraint system is crucial for maintaining the integrity of plumbing systems? The 4 inch Star-Grip Mechanical Joint Restraint Kit is a versatile plumbing component used extensively in both residential and commercial applications.

What is the 4 Inch Star-Grip MJ Restraint Kit?

The 4 inch Star-Grip MJ Restraint Kit is specifically designed to provide mechanical restraint for joints in various piping systems. It ensures that the joints remain secure and prevents any movement that could lead to leaks or pipe damage. Constructed from high-quality materials, this kit is essential for reliable plumbing installations.

Key Properties & Specifications

  • Size: 4 inches
  • Type: Mechanical Joint Restraint
  • Standard Unit: Piece

Current Market Pricing

Here's the latest pricing information sourced from the Costcrunch.ai construction materials database:

Price TypePrice per Piece
Median Price$49.40
Latest Price$49.40
Average Price$49.40
Price Range$49.40 - $49.40

Data source: Costcrunch.ai

Common Applications

The 4 inch Star-Grip MJ Restraint Kit is used in various applications, including:

  • Water Distribution: Used in municipal water systems to secure joints.
  • Sewer Systems: Essential for maintaining the integrity of sewer pipelines.
  • Fire Protection Systems: Provides reliable restraint for fire sprinkler systems.
  • Irrigation Systems: Helps in securing joints in agricultural applications.

Cost Factors

Several factors can influence the pricing of mechanical joint restraint kits:

  • Material Quality: Higher-grade materials can increase costs.
  • Manufacturing Process: Custom designs may affect price.
  • Market Demand: Fluctuations in supply and demand can impact pricing.
  • Supplier Pricing: Different suppliers may offer varied pricing structures.

Industry Standards & Regulations

Adhering to industry standards is essential. MJ Restraint Kits must comply with:

  • AWWA C600: Standard for Installation of Ductile-Iron Water Mains and Their Appurtenances.
  • NFPA 13: Standard for the Installation of Sprinkler Systems.

Expert Tips for Contractors

  • Inspect Before Installation: Ensure all components are free from defects.
  • Follow Manufacturer Guidelines: Adhere to installation instructions for optimal performance.
  • Regular Maintenance: Check joints periodically to ensure continued integrity.

Market Trends

The plumbing industry is witnessing a shift towards more robust and reliable joint restraint systems. The increasing focus on water conservation and infrastructure resilience is driving the demand for high-quality plumbing materials like the Star-Grip MJ Restraint Kit.

In Summary

  • The 4 inch Star-Grip MJ Restraint Kit is vital for numerous plumbing applications.
  • Pricing is stable at $49.40 per piece.
  • Common uses include water distribution and fire protection systems, ensuring joint integrity.
  • Understanding cost factors and industry regulations can help in making informed purchasing decisions.

For contractors and plumbing professionals, the 4 inch Star-Grip MJ Restraint Kit is an essential component that offers reliability and security in various applications. Make sure to source your materials wisely and stay updated on market trends for optimal project outcomes.

Material Details
Category
plumbing
Average Price
$49.40
Material Name
4 inch Star-Grip MJ Restraint Kit
Last Updated
6/14/2025
Related Tags
plumbing
mechanical joint restraint
Star-Grip MJ restraint kit
plumbing materials
water distribution
construction materials

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4 Inch Star-Grip MJ Restraint Kit: Essential Plumbing Material - Definition, Pricing & Specs | CostCrunch