Extremely high pressure grease gun with an extra long solid lever for maximum leverage, screw prime with spring loaded feeder provides 20 or more strokes without re-priming. Unit includes loader fitting and carrying strap, buttonhead coupler, swivel, high pressure "T", pressure gauge, hose assembly and adapter. Dispenses 1 oz per 24 strokes. Capacity is 12 oz. Manufactured by Alemite.