Uxcell a12082000ux0037 4 Piece Metal 025" Shank 65mm Hex Socket Magnetic Nut Driver Setter Product Name : magnetic nut setter;material : metal WIDTH of opposite sides : hex socket: 6.5mm / .0.26" hex shank: 6.3mm / 0.25";overall size : 65 x 10.5mm / 2.6" x 0.41"(L*d) Color : Gray Weight : 103G Package Content : 4 x magnetic nut setter