<h3>Key features</h3><ul> <li>Multiple piece set : This product includes five different accessories, including an impact drill, chuck head, steel ball, spring, and washer, providing a complete solution for your repair and replacement needs.</li> <li>Parts number : Impact Driver Bit Holder Chuck Repair Kit part number are N016823, N019351, N053863, N078434, N089668.</li> <li>Impact Driver Bit Holder Chuck Repair Kit compatible with DeWalt 20V DCF885 DCF886 DCF887 DCF888.</li> <li>Convenient repair : With multiple accessories, this product makes it easy to repair and replace your equipment, eliminating the need to purchase new devices or parts.</li> <li>High-quality materials : The steel balls and springs are made from high-quality materials, ensuring their durability and long lifespan, able to withstand high impacts and pressures.</li> </ul><p>Item Descriptions:-Multiple piece set : This product includes five different accessories, including an impact drill, chuck head, steel ball, spring, and washer, providing a complete solution for your repair and replacement needs.-Parts number : Impact Driver Bit Holder Chuck Repair Kit part number are N016823, N019351, N053863, N078434, N089668.-Impact Driver Bit Holder Chuck Repair Kit compatible with DeWalt 20V DCF885 DCF886 DCF887 DCF888.-Convenient repair : With multiple accessories, this product makes it easy to repair and replace your equipment, eliminating the need to purchase new devices or parts.-High-quality materials : The steel balls and springs are made from high-quality materials, ensuring their durability and long lifespan, able to withstand high impacts and pressures.Package:1x Ball Spring1x Sleeve Spring1x Steel Washer1x Hog Ring1x Steel BallItem Specifications:MPN:N016823, N019351, N053863, N078434, N089668.Material:Metal</p><p>Free shipping included. 30-day hassle-free returns.</p>