SLOTTED TYPE; ASTM A1018/A1011 STEEL MATERIAL; ZINC ELECTROPLATED FINISH; 8 INCH; 2-7/16 INCH; CHANNEL/STRUT USED ON; 1-5/8 INCH CHANNEL WIDTH; HOT ROLLED, PICKLED, OILED PROCESS; 82 LB WEIGHT; 225 LB LOAD RATING; 7/32 INCH CHANNEL THICKNESS