Made of high-quality materials, it can withstand high impact and pressure As part of the blade holder system, inserting the screwdriver head into the blade holder helps to secure it in place OE: N016823、N019351、N053863、N078434、N089668 Compatible with DeWalt 20V DCF885 DCF886 DCF887 DCF888 and other series Easy to repair and replace equipment, can directly replace old parts, Manufacturer: Young Wolf