The Ingco AMN365A01 3-piece impact socket adaptor set is an essential accessory for any power tool user. Designed to convert your cordless drill or impact driver into a versatile socket driver, this set includes 1/4-inch, 3/8-inch, and 1/2-inch adaptors. Constructed from high-strength 50BV30 alloy steel, these adaptors are built for durability and reliable performance in demanding tasks. The 1/4-inch hex shank ensures a secure fit for most standard chucks, making it easy to switch between socket sizes quickly and efficiently.