Best Sale Rocker Arm & Parts Hk150/Hk250/Hk350/Hk500 Brass Hk500

The Toggle Lever Is Used To Open And Close The Rapier Manually. When Closing, It Presses On The Nozzle And Ensures That No Fuel Escapes. The Rocker Arm Here Is Already Equipped With The Socket With Seal And Screw, Which Is Also Available Separately.