Keyed Keyless Chuck 1/2" 3/8" Quick Change 10mm - 13mm Drill Hand Chuck Key

Capacity/Size:1.5mm to 13mm (13mm - 1/2" 20UNF fitting). Keyed Chuck & Key Set 2pce Keyed Chuck, Key & SDS Plus Adaptor Kit 3pce Keyless Chuck 13mm - 1/2" 20UNF. Capacity: 1.5mm to 13mm. Size/Fitting: 13mm - 1/2" 20UNF.

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