Pulley Block, Product Type Snatch Pulley Block, Pulley Type Swivel, Mount Type Not Applicable, Working Load Limit 1, 870 lb, Operation Pulling, Attachment Type Snap Shackle, Compatible Rope Diameter 1/2 in, Sheave Inside Diameter 1 31/32 in, Sheave Depth 23/32 in, Sheave Outside Diameter 2 1/2 in, Compatible Rope Type Fibrous Rope, Bearing Type Sleeve, Attachment Inside Diameter 16 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): []