Schaefer's Welded Pad Eye is fabricated from a grade 304 stainless steel rod and it has a stamped base. Its thick diameter ring and welded construction is strong and durable. The aperture of its eye is 1/2 in. (13mm) and it is welded from 1/4 in. (6mm) eye stock. Its flat base is 2 1/4 in. (57mm) long and 5/8 in. (16mm) wide.