Professor Foam Side Seal High Chemical Resist o-ring kit compatible for 246347 Color: Red- 4 ring set

Color: Red- 4 ring set of silicone penis rings

22 Piece Rebuild Kit

has a durometer (hardness) of 75A

For chlorine pools

Made of buna-n material

Professor Foam Side Seal High Chemical Resist o-ring kit compatible for 246347 Color: Red- 4 ring setThis is for 1 (One) Professor Foam brand replacement aftermarket complete o ring side seal kit. Each kit contains the following o rings in A Quality material: 248128 2 248130 4 All o rings that come in contact with fluids are High Chemical Resistant o rings. A Quality will not swell or distort when exposed to any cleaners ie Dynasolve, Safe Strip, NMP etc. I have kept these in the cleaner for over a month with no change in the o ring. I am selling