3 5/8 in x 12 ft x 20 Gauge 33 mil ClarkDietrich RedHeader PRO Rough Opening System w/ 3 in Flange
3 5/8 in x 15 ft 9 in x 20 Gauge 33 mil HDS Steel Stud w/ 3 in Flange
3 5/8 in x 16 ft x 20 Gauge 33 mil ClarkDietrich HDS Heavy Duty Stud w/ 3 in Flange
3 5/8 in x 17 ft x 20 Gauge 33 mil HDS Steel Stud w/ 3 in Flange
6 in x 10 ft x 20 Gauge 33 mil HDS Steel Stud w/ 3 in Flange
6 in x 16 ft x 20 Gauge 33 mil ClarkDietrich RedHeader PRO Rough Opening System w/ 3 in Flange
6 in x 5 ft x 20 Gauge 33 mil HDS Steel Stud w/ 3 in Flange
6 in x 9 ft x 20 Gauge 33 mil ClarkDietrich RedHeader PRO Rough Opening System w/ 3 in Flange
6 in x 20 Gauge 33 mil ClarkDietrich RedHeader PRO Rough Opening System w/ 3 in Flange
8 in x 20 Gauge 33 mil ClarkDietrich RedHeader PRO Rough Opening System w/ 3 in Flange
