Hoffman PWMR9 Wire Management Rail, Fits 900mm deep, Steel/PlatedWire Management Rails are 14 gauge steel with a plated finish. They feature a unique hole pattern that allows either wire ties or fasteners to secure wires in place. Frame-mounting hardware is included. One package contains 20 rails. Product Specifications BRANDHoffman® COLOR FINISHPlated MANUFACTURERS PART NUMBERPWMR9 CONSTRUCTIONSteel DESCRIPTIONWire Management Rails TOTAL LENGTH INCHES31.38 TOTAL LENGTH MM797 FITS900mm deep FITS FRAME DEPTH900