This is a newly designed base and has no screw hole from under the drip tray. In the past this was an area where moisture would form resulting in eventual rust. When ordering this base therefore, you will also need to order the bottom cover. You can find this in the related items below. As a project you will also need a pair of boiler to base gaskets, an element gasket suitable for your machine and the base retaining screw. It is possible to re use the rubber feet and possibly the badge (sometimes it comes away easily) !