2 in x 10 ft x 20 Gauge 18 mil Z Furring Channel w/ 1 in Leg and 2 in Leg
7/8 in x 20 ft x 20 Gauge 30 mil Furring Channel/Hat Channel
1 1/2 in x 10 ft x 16 Gauge 54 mil G90 Furring Channel/Hat Channel
1 1/2 in x 10 ft x 20 Gauge 33 mil Furring Channel/Hat Channel
1 in x 10 ft x 20 Gauge 30 mil Z Furring Channel w/ 1 1/2 in Leg and 1 1/2 in Leg