Gem Schedule 1 Piston Seal (Omegat Omk-Mr) Twopiece Seal Set For Sealing Piston & Consisting Ofone , Gem Schedule 2 U Packing Ring 110 I. D. X130 O. D.X12 Ht As Per Simrit Catalogue Article No. 21849, T ,Gem Schedule 3 U Packing Ring 80 I. D. X95 O. D. X 12 Htas Per Simrit Catalogue Article No. 21455, Ty Quantity: 45