Machinery Eye Bolt, System of Measurement Inch, Eyebolt Type Lift without Shoulder, Material Steel, Finish Zinc Plated, Thread Size 1/2 In.-13, Thread Length 2 1/2 in, Shank Dia. 1/2 in, Shank Length 2 1/2 in, Shoulder Length -, Eye Inside Dia. 1 3/16 in, Eye Outside Dia. 2 1/16 in, Overall Length 4 1/2 in, Length from Ream Center -, Working Load Limit 2,400 lb, Includes -