2 1/2 in x 11 Gauge Grip-Rite Flat Head Electrogalvanized Smooth Shank Diamond Point Roofing Nail - 50 lb
6 in x 7 ft 2 in x 16 Gauge 54 mil Structural Steel Stud w/ 1 5/8 in Flange
6 in x 20 ft x 16 Gauge 54 mil Unpunched Structural Steel Stud w/ 2 in Flange