Features: 2 walk-thru frames, 2 sets of cross braces, Aluminium plank is optional for frame scaffold systems. You can also choice other accessories Including Bracket Plank ，Cross Brace Rail Guard Rail Post, Dolly Tower Outrigger, Drop Lock System ,Flip Lock System, Gooser Hook Putlog, Snap-on Lock System ,walk thru frame scaffolding . Surface finish: painted, galvanized, hot dipped galvanized OEM service provided For more information, please visit our website or contact us directly