Catalog > Tools and Production Equipment > Power Tools Tork Craft Drill Chuck & Key Drill Chuck & Key TRKC CM13 Tork Craft Drill Chuck & Key 13mm, Screw Thread:1/2in x 20 UNF Thread 87.72 ZAR inc for 1 Each 1 in Stock Add Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE