Hoffman PCS186 Cover, Solid, Fits 1800x600mm, Steel/LtGrayCovers are available for upper front and rear openings. Covers mount with screws provided. Material is 16 gauge steel (14 gauge for 800-mm widths) with RAL 7035 textured light-gray polyester powder paint finish. Product Specifications BRANDHoffman® MANUFACTURERS PART NUMBERPCS186 CONSTRUCTIONSteel DESCRIPTIONSolid Covers COLORLight Gray H X W (MM)1739 x 592 H X W (IN.)68.46 x 23.31 FIT FRAME A X B MM1800x600mm FITS FRAME A X B1800 x 600 COVER TYPESteel GAUGE16