DE14 | MAGNETIC HEX CHUCK 5/16^ SKU: DE14 Parent Item Parent Item - Additional Cost Has Item Option Details DE14 | Magnetic hex chuck, hex head size- 5/16in., hex head diameter- 1/2in. , length- 1-3/4in. DetailsBackDetailsDE14 | Magnetic hex chuck, hex head size- 5/16in., hex head diameter- 1/2in. , length- 1-3/4in.