20PC Hex Head Hex Wrench Drill Bit Set 2.3Inch Long 1/4Inch Diameter Quick Release Magnetic Screwdriver Bit Set

colour: silver Material: alloy steel Package Contents: 20 x hex driver Only the above package content other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.