One-hand operated high pressure grease gun for grease in bulk. 12256, 12270, 12274 also for 400 g grease cartridges. Grease is fed automatically to the high pressure mechanism by means of a spring-loaded low pressure piston. Connection thread G (R) 1/8'' female. 12256 M10x1.

Supplied with pipe and 4-jaw hydraulic coupling and filling nipple.

1850-0082, -0306 supplied with pipe and reinforced rubber hose, two 4-jaw hydraulic couplings.