Saipor 3pcs Adjustable Screw Depth Magnetic Screwdriver Bit Holder 1/4" Hex Shank Drywall Tool with Phillips 2 Driver Bits, Blue

Chrome vanadium steel forging, high hardness and high torque, surface plating, not easy to rust The magnet is a ring around the tip of the shaft, can hold securely the screws and prevent fallen screws, makes one-handed driving very easy. Work for 1/4x1” Phillips Bits The adjustable depth screwdriver bit holder allows you to adjust the depth of the screw depending on your job, never have to worry about the screw going to deep. Work great for drywall and deck board screws. Ideal for wood work, wood framing, carpentry, installing plywood subfloor and building crates 1/4" hex shank can be easily fit into power driver, drill and handheld screwdriver. Packaged included: 3pcs Screw Driver Bit Holder with 3pcs PH2 Drywall Insert Bit, Manufacturer: Saipor