4pcs 65mm 1/4in Hex Shank Tri-wing Electric Screwdriver Bit Magnetic Set Y3 Y4 Y5 Y6 Screwdriver Bits Hand Tools Multi Tool Details: * new and high quality *Made of material, overall heat treatment, hardness for HRC 58, large torque, good toughness *The is bluish, and it is resistant to rust *The head is magnetically processed for easy *The Y-shaped head has a large touch area between the Y-slot of the bolt and the bit, which makes it easy to operate and is not easy to slip *Suitable for: air batch, hand drill, charging wrench and other tools *Color: Black ( As Pictures Show ) *Size: 65mm (Approx.) *Material: *Types: Y3 Y4 Y5 Y6 ,1pc each Package Contents: 4 *Bits(Y3 Y4 Y5 Y6 ,1pcs each) Note: The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. _x000D_ _x000D_