We are engaged in providing superior quality of Piston Grip Grease Gun. These products are available in market at competitive rates.Feature of our Piston Grip Grease Gun:* maximum pressure 5000 PSI.* Includes 4" steel extension.* Delivers 1-oz. per 40 strokes.* Holds 14 1/2-oz. cartridge.* 1/8" NPT threads.* Multiple loading via cartridge, suction or bulk.* Comfortable one-hand operation.* Loader nipple optional.* Case pack 10 grease guns.* 2 year gun warranty.* Recommended for grease up to NLGI No. 2.