0.125 in. Thk; 302-304 stainless steel; 3.500 in. Wide; 3.500 in. Lg; 2.125 in. Inside distance between shanks; 2 holes through both shanks 0.438 in. Diameter must accept 3/8-16 thd bolts; 0.438 in. Diameter 2 holes through bottom 0.750 in. Distance between holes on lg and width; 0.125 in. Radius inside/outside corners
