Parker Prestolok Metal Push-to-Connect Fittings

A compact one-piece push-to-connect fitting, these fitting are designed for low-pressure circuits where assembly, disassembly, and reassembly are essential. Assembly Instructions: 1. Cut thermoplastic tubing squarely. Be sure the port or mating part is clean and free of debris. 2. Insert tubing into fitting until it bottoms. A slight twisting motion will ease the insertion. Pull the tubing to verify it is correctly retained in the fitting. 3. To disassemble, push the release button against the body and remove tubing. 4. It is best to trim the tubing after every disassembly to ensure a proper seal.

  • Nickel-plated brass bodies & Nitrile O-rings
  • Polyacetal push buttons
  • Stainless steel grab rings
  • SS grab ring grips the tubing to provide retention
  • Swivels featured on all male pipe threaded shapes (not to be used for live swivel applications)
  • Come with a pre-applied white acrylic sealant
  • For use with LLDPE, PP, nylon & 90A or 95A polyurethane
  • Not recommended for 85A polyurethane tubing & cannot be used with metal tubing
  • Pressure rating: up to 300 psi depending on tubing
  • Temperature range: 0°F to 200°F
Stock Description Catalog Pg. Price Add to Cart
1/2" Tube x 1/2" Tube x 1/2" MNPT Prestolok Brass Male Branch Swivel Tee
Item 61844
20.17 5.0425/Each (75% off)
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20.17 5.0425/Each
5/32" Tube x 5/32" Tube Prestolok Brass Union Elbow
Item 61837
6.05 1.5125/Each (75% off)
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Internet Only
6.05 1.5125/Each