This product is a set of electric screwdriver accessories, designed primarily for mechanical assembly and repair applications.<br><br>The structure features black hexagonal handles with multiple components including ball joint rods and conversion rods. It comes as an 8-piece and 3-piece set specifically made for electric tools.<br><br>Installation involves attaching the rods to compatible electric screwdrivers. Suitable for various mechanical maintenance tasks where extended reach or specialized fastening is required.<br><br>This kit helps improve operational efficiency by providing versatile attachment options. It's ideal for supporting precise fastening operations in industrial settings.<br><br>Store in a dry place to maintain quality; packaging contains all necessary rod components for comprehensive use. Keep away from moisture to prevent rusting.