Thor 12" Gas Hob Two Open Burners Safety Valve with Flame Failure Protect - NATCompact and versatile, the natural gas heavy duty Thor dual burner gas hob provides excellent, reliable additional cooking capacity and storage. Constructed from strong stainless steel, the hob is both easy to clean and robust, thanks to the addition of its sturdy fixed stand. The durable independent dial controls ensure precise control of the powerful burners. Fitted with flame failure protection as standard.