Pulley Block, Product Type Pulley Block, Pulley Type Fixed, Mount Type Not Applicable, Working Load Limit 880 lb, Operation Pulling, Attachment Type Fixed Eye, Compatible Rope Diameter 7/16 in, Sheave Inside Diameter 1 5/16 in, Sheave Depth 17/32 in, Sheave Outside Diameter 1 9/16 in, Compatible Rope Type Fibrous Rope, Bearing Type Sleeve, Attachment Inside Diameter 18 mm, Housing Material 316 Stainless Steel, Mounting Hole Diameter Not Applicable, Number of Grooves 1. This item has been restricted from sale in the following state (s): []