3 - 16mm Porta Keyless Drill Chuck 1/2 x 20
Porta Validus keyless chucks industrial line self tightening style for power tools, air tools and machine tools.
Capacity : 3 - 16mm
Closed Length : 108mm
Open Length : 96mm
Sleeve Diameter : 51mm
Mount : 1/2 x 20
Part Number 40F12