13-1/2" long aluminum bottom tray rails Includes 2 bars and 4 mounting screws These rails are used to hold the grease/drip funnel tray to the underside of the grill Genuine Weber OEM Part Set of 13-1/2" long aluminum bottom tray rails for Genesis 1000-5000 Series and Platinum (2000-2004 Model Year) grills. Includes 2 bars and 4 mounting screws. These rails are used to hold the grease/drip funnel tray to the underside of the grill.