Compare Quick view U.S. Seal Mfg. U.S. Seal Mfg. | Shaft Seal PS-671, 3/8" Shaft Size | PS-671 MSRP: Was: Now: $19.10 U.S. Seal Mfg. | Shaft Seal PS-671, 3/8" Shaft Size | PS-671 Add to Cart Add to Cart