Top - 16 SWG SS 304 Under Shelf – 18 SWG SS 304 Body & Under Tray – 19 SWG SS 304 High Pressure Burner with Pilot Lamp Heavy Duty Vessel Casting – 10” x 10” Salient Features: 16 SWG SS 304 Top High Pressure & Low Pressure Burners Heavy Duty Casting Pilot Burners Vents on the Sides Under Tray to avoid spillage. 19 SWG SS 304 Undershelf