CLOSED ANGLE TYPE; ASTM A1018 STEEL MATERIAL; 4-3/8 INCH X 5 INCH SIZE; DURA-GREEN FINISH; CHANNEL USED ON; 1-5/8 INCH CHANNEL WIDTH; 7/32 INCH THICKNESS; HOT ROLLED PICKLED OILED PROCESS; 4 HOLE(S); 9/16 INCH DIA HOLE SIZE; 45 DEG BEND ANGLE