Faithfull Chuck & Key 10mm Capacity 3/8 x 24 UNF Thread
Faithfull heavy-Duty keyed chuck for use on both Rotary and Impact drills. Fitted with an anti-thrust bearing to increase the amount of grip and to prevent slipping when under load.
Designed in accordance to DIN6349
3/8in x 24 UNF thread. Capacity 10mmComplete with chuck key.