£12.27
Haosie 2-13mm Drill Chucks Adapter, 1/2-20UNF Mount Keyless Drill Chuck, Self-Tighten Hand Drill, for Multiple Purposes
£12.11
Yanmis Metal Keyless Drill Chuck 1/2-20UNF 13mm Self Locking Drill Chuck for Drills with a Power of Less than 700 W