This manual chain hoist has a load capacity of 3,306 pounds. The hoist lifts to 20 feet, the hook opening is 1 13/64 inches, the minimum between hooks is 18 1/2 inches, and the pull to lift rated load is 84 pounds. For its brake, it is automatic with a double pawl system. The housing measures 7 45/64 x 5 29/32 inches. This chain hoist is hook-mounted and meets ANSI standards.