Press Jaw Kit Product Type Rings Compatible Fitting System Elkhart PowerPress Nibco BenchPress Streamline STL Viega MegaPress Compatible Material Type Black Iron Compatible Pipe Size 1/2 in to 2 in Kit Pipe or Tubing Sizes Included 1 1/2 in 1 1/4 in 1 in 1/2 in 2 in 3/4 in Material Steel Compatible Press Tool Type Extended Standard Compatible Tool Grainger Part Number 53AY74 53AY75 53AY93 53AY94 Compatible Tool Manufacturer Part Number 2773-20L 2922-20