BAR
Equal Legs: 1/2" - 2 1/2" X Thickness: 1/8” - 1/2" X Length: 20'
Unequal Legs: 2" X 1 1/2" - 2 1/2" X Thickness: 1/8” - 1/2" X Length: 40'
ASTM A36, A529-50

STRUCTURAL
Equal Legs: 3" - 8" X Thickness: 3/16” - 1 1/8" X Length: 20' & 40'
Unequal Legs: 3" X 2" - 8" X 6” X Thickness: 3/16” - 1 1/8" X Length: 20' & 40'
ASTM A36, A529-50