6 in x 10 ft x 18 Gauge 43 mil Structural Steel Track w/ 1 1/4 in Leg
                            
                            
                            
                            
                                
                            
                            
                            
                            
                                3 5/8 in x 10 ft x 20 Gauge 30 mil Steel Slotted Track w/ 2 1/2 in Leg
                            
                            
                            
                            
                                
                            
                            
                            
                            
                                3 5/8 in x 10 ft x 18 Gauge 43 mil Structural Steel Track w/ 1 1/4 in Leg
                            
                            
                            
                            
                                
                            
                            
                            
                            
                                6 in x 10 ft x 16 Gauge 54 mil Structural Steel Track w/ 1 1/4 in Leg
                            
                            
                            
                            
                                
                            
                            
                            
                            
                                7/8 in x 12 ft x 20 Gauge 30 mil Furring Channel/Hat Channel 
                            
                            
                            
                            
                                
                            
                            
                            
                            
                                6 in x 10 ft x 20 Gauge 30 mil Steel Slotted Track w/ 2 1/2 in Leg