419twn) Selkirk Direct-Temp: 9' (229mre) 10-L8- (257mm) 18-5/8" (473mm) American Metal Predicts 12- (3116mm) 12-1/C (3l 1mm) 20-3/4- (527mm) Metal-Fab Sure Seal: 24' (610mm) 20-5V (524mm) 29-1/8" (74Ornm) Se:Andy Secure Vent. — ' I i X 36- (914mm) 29- (737mm) 37-112- (953mm) Industrial