Head set, 23020,

Brand - Proxxon. Article number - 23020. Material - Plastic. Metal. Threaded connection - 1/4". 1/2". Bolt / screw size - 6 - 32mm. Flexible - No. Mandatory warranty - 24 months. Includes - 19 heads: 6-32 mm. 2 spark plug heads: 16, 21 mm. 2 extensions. 2 connectors. 2 wrenches. Additional information - Material: plastic, metal.