National Hardware N221-309 Eye Bolt, 1/2-13 Thread, Coarse Thread, 1-3/4 in L Thread, 1 in ID Dia Eye, 2.14 in L Shank

National Hardware Eye Bolt, Thread Type: Coarse, Thread Size: 1/2-13, Thread Length: 1-3/4 in, TPI/Pitch: 13, Shank Diameter: 7/16 in, Shank Length: 2.14 in, Shoulder Diameter: 0.44 in, Eye Diameter: 1 in ID, 4 in OAL, Working Load Limit: 300 lb, Steel, Zinc, Includes: Hex Nuts