Hoist Ring Movement Type Pivot Swivel Material Alloy Steel Mount Type Screw-On Weld-On Working Load Limit 6 500 lb Thread Size 7/16 In.-14 Operation Lifting Pulling Pivot Angle 180 Degrees Swivel Angle 360 Degrees Usable Thread Length 3/4 in Bail Inside Length 1 7/8 in Bail Inside Width 1 3/4 in Bail Thickness 11/16 in Overall Length 3 1/2 in Overall Width 3 1/2 in Hardware Included Removable Bolt Minimum Installation Torque 20 ft-lb Finish Black Oxide