Specially made balls with a steel core and a durable plastic shell. Thanks to their optimized construction, a weight of 9.9 g and a diameter of 17.3 mm per ball, they increase the performance of your marker.
Details:
suitable for HDR68 , HDS68, HDX68, HDB68
also for all common Cal.68 markers
Material: 12mm chrome steel with plastic coating
Diameter: 17.3mm
Weight: about 9.9g per ball
Color: BLACK
reusable
10 pieces