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 1 in. (25mm) high and is made from 5/16 in. (8mm) eye stock. Its flat, oblong base is 4 1/4 in. (108mm) long x 1 1/4 in. (32mm) wide. It comes with two 3/8 in. RH(10mm) fasteners that are spaced 3 1/16 in. (77mm) on center. Its safe working load is 3,000 pounds (1350kg). The backing plate for this pad eye is SC7826.