Hoist Ring Movement Type Pivot Swivel Material Alloy Steel Mount Type Screw-On Working Load Limit 2 500 lb Thread Size 1/2 In.-13 Operation Lifting Pulling Pivot Angle 180 Degrees Swivel Angle 360 Degrees Usable Thread Length 3/4 in Bail Inside Length 4 1/4 in Bail Inside Width 1 1/2 in Bail Thickness 3/4 in Overall Length 3 1/2 in Overall Width 2 3/8 in Hardware Included Removable Bolt Minimum Installation Torque 28 ft-lb Finish Black Oxide