Machinery Eye Bolt Blank System of Measurement Inch Eyebolt Type Blank with Shoulder Material Steel Finish Plain Thread Size Unthreaded Shank Dia 7/16 in Shank Length 1 3/8 in Shoulder Dia 0.75 in to 0.81 in Shoulder Length 7/32 in Eye Inside Dia 1 3/32 in Eye Outside Dia 1 27/32 in Overall Length 3 5/8 in Length from Ream Center - Includes -