PIP Rings

2-1/2'' X 3'' PIP Ring

2-3/4'' X 3-1/4'' X .137'' PIP Ring - Converts Single Acting B Lip Poly Pack to a Double Acting Piston Seal 2-3/4" Inside Diameter 3-1/4" Outside...

3-1/2'' X 4'' X .137'' PIP Ring - Converts Single Acting B Lip Poly Pack to a Double Acting Piston Seal 3-1/2" Inside Diameter 4" Outside Diameter...

4'' X 4-1/2'' X .137'' PIP Ring - Converts Single Acting B Lip Poly Pack to a Double Acting Piston Seal 4" Inside Diameter 4-1/2" Outside Diameter...

4-1/2'' X 4'' X .137'' PIP Ring - Converts Single Acting B Lip Poly Pack to a Double Acting Piston Seal 4-1/2" Inside Diameter 5" Outside Diameter...