All collars will be made in 16 gage material.
X=material
/ 1 = galvanized / 2 = galvaneal / 3 = black metal / 4 = 304ss / 5 = 316ss
dd-degree / 90 = 90 degree / 60 = 60 degree / 45 = 45 degree
/ 30 = 30 degree / 15 = 15 degree
cc=CLR / 15 = 1.5 CLR / 25 = 2.5 CLR
