Machinery Eye Bolt Blank System of Measurement Inch Eyebolt Type Blank with Shoulder Material Steel Finish Plain Thread Size Unthreaded Shank Dia 9/16 in Shank Length 1 5/8 in Shoulder Dia 0.94 in to 1.00 in Shoulder Length 1/4 in Eye Inside Dia 1 9/32 in Eye Outside Dia 2 9/32 in Overall Length 4 3/8 in Length from Ream Center - Includes -