Weber Gourmet BBQ System Sear Grate is designed to fit into the central removable aperture of any Weber Gourmet BBQ System (which includes the Weber Spirit 3-burner, Genesis, Summit gas barbecues as well as Master-Touch 57cm charcoal barbecues). Made from cast iron with an enamel coating, the Weber Gourmet BBQ System Sear Grate is perfect for sealing moisture and flavour into meat as well as providing the 'charred' criss-cross pattern across the surface. The Weber Gourmet BBQ System Sear Grate is also very durable and easy to clean. The Weber Gourmet BBQ System really takes barbecuing to another level.