Block Division 01558 Pulley Block, 3/16 in Rope, 525 lb Working Load, 1-1/2 in Dia x 7/16 in W Sheav

1-1/2 in flat mount pulley block, industrial quality, 7/16 in wide machined sheave with oil impregnated bushing grooved for 3/16 in cable, wire rope or fibrous rope. The mounting hole size is 3/16 in.