This tilt adaptor allows for a tilt action of up to 15 degrees, making it much easier to use sockets in confined spaces or where there is an obstruction. It is constructed from heat-treated alloy steel for extreme torque applications. The adaptor features a 3/8" square drive and a 1/4" hex shank for use in power drills, screwdrivers, and impact drivers. It is 50mm in length. Makita Premier Torsion Bits offer a unique design that redirects forces away from the tip, significantly reducing the chance of breakage. Impact Premier Torsion bits can last up to 10 times longer than regular screw bits, and Impact Premier Insert bits can last up to 15 times longer when used with an Impact Premier bit holder. The new Impact Premier range provides great value for money with up to 10 times longer life than other screwdriver bits. Precision engineering ensures durability and performance.