... Painted Corlors: Black green, red, yellow, grey, blue,etc Wound Way: Ribbon wound and Oscillated wound Matercial: Q195, Q215, Q215B, Q235, Q235B, Q345, 20MnSi ... /4"(1.00mmx19.0mm, 25.4mm, 32.0mm) Coils ID: Ribbon wound=200mm/300mm/406mm; Oscillated wound=406mm black steel strapping