Schaefer's Cast Pad Eye is cast from high quality grade 316 stainless steel and has high safe working loads for heavy-duty use. Its eye is 1 in. (25mm) wide x 13/16 in. (21mm) wide and is made from 3/8 in. (9mm) eye stock. Its flat, circular base is 2 1/2 in. (64mm) in diameter. Its safe working load is 5,000 pounds (2273kg). SC9753 is the backing plate for this pad eye.