Besi siku

Ukuran Besi Siku Besi siku 20 x20x3 , Besi siku 25 x25x3 , Besi siku 25 x25x5 , Besi siku 30 x30x3 , Besi siku 40 x40x3 , Besi siku 40 x40x4, Besi siku 50 x 50× 5, Besi siku 50 x 50× 6, Besi siku 60 x 60× 5, Besi siku 60 x 60× 6, Besi siku 65 x 65× 5 , Besi siku 65 x 65 x6 , Besi siku 70 x 70 x8, Besi siku 75 x 75 x6 , Besi siku 80 x 80 x6 , Besi siku 90 x 90 x6 , Besi siku 90 x 90 x7, Besi siku 100 x 100× 10, Besi siku 100 x 100× 7 , Besi siku 120 x 120× 10, Besi siku 120 x 120× 8 , Besi siku 120 x 120× 11, Besi siku 130 x 130× 12, Besi siku 130 x 130× 9 , Besi siku 150 x 150× 12 , Besi siku 150 x 150× 12 , Besi siku 150 x 150× 15 , Besi siku 175 x 175× 19, Besi siku 175 x 175× 12 , Besi siku 200 x 200× 15, Besi siku 200 x 200× 15, Besi siku 200 x 200× 20, Besi siku 120 x 120× 25 , Besi siku 250 x 250× 25 , Besi siku 250 x 250× 35,