Uxcell a15060400ux0191 1/4 Inch Shank 2mm Hex Head Magnetic Screwdriver Bits 5pcs (Pack of 5) Main Material: Metal; Package Content: 5 x Hex Screwdriver Bit Product Name: Hex Screwdriver Bit; Weight: 55g Main Color: Silver Gray; Overall Size: 75mm/ 3"