Matl 24 ga 1.02591.0219 cr steel per gg-s-636 cond 4 or 5; fin. Black oxide per ams 2485; 4.170 in. Lg; 0.594in. W; 0.625 in. H; angle located on each end 0.562 in.; diameter of hole centered in each angle 0.125 in; d1m. Apply after plating and heat treating
