Pulley Block, Product Type Pulley Block, Pulley Type Mounted, Mount Type Side Mount, Working Load Limit Not Rated, Operation Lifting, Pulling, Attachment Type Bolt-On, Compatible Rope Diameter 3/8 in, Sheave Inside Diameter 3 11/32 in, Sheave Depth 19/32 in, Sheave Outside Diameter 4 1/2 in, Compatible Rope Type Wire Rope, Bearing Type Sleeve, Attachment Inside Diameter Not Applicable, Housing Material Steel, Mounting Hole Diameter 7/32 in, Number of Grooves 1, Sheave Material Steel