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Crimp Rings

PEX Crimp Rings In Floor Heating and Plumbing | Top Quality ASTM NSF Approved   |

Copper crimp rings for holding PEX tubing onto a PEX barb fitting. Copper Crimp Rings are used to make a leak tight and secure crimped connection of brass (ASTM F1807) or plastic (ASTM F-2159) PEX fittings to PEX (ASTM F-877) CTS sizes SDR9 pipe.

Installation of Copper CrimpRings requires the use of a properly calibrated manual, electric or battery operated PEX Crimp Tools with the proper ASTM F-1807 sized jaw.

All connections made with a copper CrimpRing must be checked with a GO/NO Go gauge after completion of the connection.


NSF ApprovedASTM Approved

  • Manufactured in accordance with American Society for Testing and Materials (ASTM International) F877 and F1807
  • Listed by the NSF International to NSF Standards 14 and 61 for use in potable water systems
  • Listed by NSF International to be in compliant to the Uniform Plumbing Code
  • Labeled B137.5 which indicates that it is compliant to the CSA Standards B137.5


Contact us for product selection. We are glad to help.

Image Model Name Price Add to Cart
CrimpRing_6.jpg PH-RC-6 Ring, Crimp Ring, 1 in. Price: $0.52
CrimpRing_6.jpg PH-RC-7 Ring, Crimp Ring, 1-1/4 in. Price: $3.62
CrimpRing_3.jpg PH-RC-3 Ring, Crimp Ring, 1/2" Price: $0.28
CrimpRing_5.jpg PH-RC-5 Ring, Crimp Ring, 3/4" Price: $0.29
CrimpRing_3.jpg PH-RC-2 Ring, Crimp Ring, 3/8" Price: $0.19
CrimpRing_3.jpg PH-RC-4 Ring, Crimp Ring, 5/8 in. Price: $0.40