1 1/2 in, Sheave Inside Dia.
Sheave, Designed For Fibrous Rope, Max. Sheave, Fibrous Rope, 1/2 in Max Cable Size 1/2 in, Block Material Molded Acetyl, Sheave Material Acetal. 1/2 in, Sheave Width 19/32 in, Bearing Type Bearingless, Mounting Hole Dia. Cable Size 1/2 in, Rope Diameter 1/2 in, Sheave Outside Dia.