Fits grease gun coupler

87 (B) Outside Diameter (in

hose reel and discharge valve/meter

) – (H) Piston Thread Length (in

Hose ball stop included

Freedom Hydraulics 20 Ton Single Acting Aluminum Cylinder, 4.00" Stroke - SA204 hydraulic connector Fits grease gun couplerLightweight aluminum body allows for easy carrying and positioning Plunger wiper seal keeps out contamination and debris Bearing reduces side loading issues and increases life Single acting spring load return Steel base plate protects the cylinder base Stop ring prevents piston from being overextended 3 8 NPTF female coupler and dust cap on all models Categories: 20 Ton Capacity, Cylinders, Aluminum Spring Return Cylinders Capacity (tons) 20 . Stroke