Rajeev Metal Industries offers Medium Duty Lever Grease Guns. Rajeev Metal Industries is an ISO 9001: 2000 certified company. Medium Duty Lever Grease Guns are available in aluminum die cast head. The air can be released either through filler nipple or by half turn of the head assembly. These Medium Duty Lever Grease Guns produce pressure 8000 psi, suitable for use of 14 oz grease cartridge or 500 gm bulk fill and fitted with filler nipple. The threads of the Medium Duty Lever Grease Guns are available in 1/8BSPT, 1/8NPT or M10. It is manufactured as `Model No G-503`.