Saipor 2pcs Adjustable Screw Depth Screwdriver Bit Holder Magnetic Steel Drywall 1/4 Inch Hex Shank with S2 Phillips 2 Driver Bits

Made of Chrome vanadium steel, high hardness and anti-rust, giving you long lasting and maximum durability. The adjustable depth screwdriver bit holder can set screws in straight and to a predetermined depth, allowing for accurate working with drywall screws. Strong magnetic tip can hold the bits and convenient pick-up and retention of screws, work for 1/4x1” Phillips Bits Versatile Use: Use for deck building, wood framing, installing plywood subfloor, building crates, etc. 1/4" hex shank can be easily fit into power driver, drill and handheld screwdriver. Packaged included: 2pcs Screw Driver Bit Holder with 2pcs PH2 Drywall Insert Bit