The Makita Magnetic Hex Adapter is a tool designed to improve the efficiency and accuracy of bit handling by providing extra holding power. It is designed for use with impact drills and screwdrivers where high torque is required. Helps hold bits securely in place, which reduces the risk of falls, making work smoother and more efficient. It provides 17 times more magnetic power than standard magnetic bit holders. Ideal for impact bits with a 1/4″ hex shank and 1.97″ length. The adapter is made of special heat-treated steel for increased durability and reliability.