Magnetic swiveling bit tip holder Stable characteristics, performance, and reliable operation. Magnetic retention keeps bits secure; swivels to reach tight spaces. Simple to install for quick setup and use. Bit holder for impact driver Includes 10 different types of alloy steel screwdriver bits to meet a variety of tasks. Designed for use with impact drivers, offering durable performance across common fasteners. Drill bit extension Magnet provides quick connection to 1/4 inch handle bits and sockets. Flexible design for easier access in awkward or hardtoreach areas. Drill extension bit holder flexible Flexible extension suitable for automotive work, home maintenance, manufacturing, construction and similar tasks. Also favored by DIY home decoration enthusiasts for versatile projects. Use scenarios Automotive maintenance: reaching confined areas beneath dashboards or engine bays for fastener installation or removal. Home improvement and DIY: assembling furniture, mounting shelves, replacing hardware in tight spaces. Construction and manufacturing: general fastener tasks that require a flexible reach and reliable bit retention.