Cutting Edge Engineering

Quick Fitting Holding Company, LLC. engineers are engaged in the business of designing, engineering, and manufacturing push-to-connect technology with a commitment to meeting high demands on quality, performance, reliability and compliance with national industry standards.

Quick And Easy Installation

Our plumbing fittings and valves are designed to make installation quick and easy. None of our products require clamping, crimping, gluing or soldering and are built to easily connect to copper, PEX & CPVC.

High Quality Professional Plumbing Fittings & Valves

Quick Fitting Holding Company, LLC. products are engineered, tested and certified to meet professional, high-grade quality standards. Our engineers design to meet the national certification standards and all of our products are subjected to extensive testing measures to ensure product longevity and safety. View the Quick Fitting Holding Company, LLC. Spec Sheet Library on ProBite® and Copperhead®

Quick Fitting Holding Company, LLC. Design

  • Full, unrestricted flow
  • Removable, tamper-resistant design
  • Strong, forged body for better wear and longer life
  • Repairable
  • Easy To Inspect
  • Reusable


  • UPC
  • IPC
  • ASSE 1061
  • NSF61
  • ASTM
  • IGC-188


  • pressured tested to 200 PSI
  • 1,000-2,100lbs pull strength
  • application temperatures from 32°-220° F.