Neiko 10250A Magnetic Nut Setter Master Set, 12-Piece
Brand: Neiko
Color: Cr-V Steel
Black phosphate finish
Chrome vanadium steel
Metric: 8mm, 10mm, 11mm, 12mm, 13mm & 14mm
SAE: 1/2", 5/16", 3/8", 7/16", 1/2" & 9/16"
Each external hex nut socket has a 1/4" socket that is compatible with quick-change/release chucks and locks firmly in standard chucks