The O-rings have stainless steel garder springs to assure constant tension on the sealing surface•  Oil Capacity: 14

connect rod through eyelets in the keys

This is the gun that most commonly comes with the grey hopper

25 Indicator Type Reset Indicator Maximum Working Pressure (bar) 172 Maximum Working Pressure (kPa) 17200 Maximum Working Pressure (psi) 2500 Thread Type NPTF Type Reset Indicator Maximum Working Pressure (MPa) 17 Model Trabon

C.A. Technologies/C.A.T PK-OB14-W5-12-409 PEAK BOBCAT WALL OUTFIT1/2"INLET 8500-13340 The O-rings have stainless steelShips factory direct shipping times can vary. Prop 65 Warning! This product can expose you to chemicals which are known to the State of California to cause cancer.