High-Quality 1/2" Seal Kit for Hydraulic Systems - Durable Leak-Proof Seals for Pumps, Cylinders & Heavy Machinery | Perfect for Industrial, Agricultural & Construction Equipment Repair

Armstrong 816706-023, Mechanical Seal Assembly Kits(5), High Temp. 225F-275F, Viton, 1/2" Dia., for use with Model S-25, S-35, S-45, S-46, S-55, S-57, H32, H41, H51, H52, H53, H54, 1050 1B, 1050 1-1/4B, 1050 1-1/2B, 1050 2B, Series S, H, 1050, 4360