30831 Fresh Water Coupler Fitting; PEXLock; 3/8 Inch PEX x 3/8 Inch PEX x 3/8 Inch PEX; Tee


PEXLock fittings work great with any brand or type of SDR-9 PEX or PE-RT tubing. Use with PEXLock plastic clamps which only require a simple pair of pliers to fix the connection. Rings and clamps are sold with the fittings unless specified in the description. Until now, connecting PEX and PE-RT pipe meant you needed special expensive tools. Flair-It has now developed a new type of clamp, called PEXLock, which will change and revolutionize the way of connecting PEX and PE-RT tubing. Specifications and are ideal for professional installation of hot and cold potable water systems or do-it-yourself plumbing repairs. PEXLock fittings are constructed of durable Udel Polysulfone (PSU) resin. PSU is a superior plastic resin that is resistant to stress fractures and extreme temperatures. However, it is susceptible to volatile organic compounds (VOCs) such as bug sprays, certain cleaners, pipe dopes, primers, glues and adhesives. Keep all products made of PSU out of contact with VOCs.

3 in stock

SKU: 30831 Category: Tags: , , , , ,


  • Constructed of Udel P-1700 polysulfone (PSU) which is a tough, rigid, high-strength thermoplastic
  • Lead free and corrosion resistant
  • Cost effective alternative to brass

Additional information

Weight 0.1 lbs
Dimensions 2 × 2.5 × 2.5 in
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