Begadi Precizní CNC hlava pístnice GBB 14,5mmCNC machined aluminum pistonhead with ventilation.Suitable for GBBs with a nozzle diameter of 14.40 to 14.70mm.Outer diameter: 14.5mmHeight: 4.5mmIndentation: (rear): 4.2mm x 1.4mmO-ring: 11.50x1.5mm (15.00mm outer diameter)No screw is supplied, we recommend continuing to use the original screw.If a new screw is required, we recommend using a countersunk head screw: M3 x 8mm.
