Rajeev Metal Industries manufactures Grease Control Guns. Rajeev Metal Industries is an ISO 9001: 2000 certified company. Grease Control Guns include Model No. G- 4812. They allow grease flow which can be achieved by pressing the trigger fully. They have heavy steel construction body for longer life and are fitted with 6 inches crank tube and 4 jaw coupler. Their threads are available in sizes: 1/8BSPT, 1/8NPT and M10.