100% brand new and high quality Stainless Steel Locking Ball Ensures Secure Fit. Sockets Snap-On Tightly & Won't Slip Off 1/4-inch Hex Shank Prevents Stripping During High Speed Drill Operation Super Strong Heat Treated Chrome Vanadium Steel for Normal & Impact Use - Sandblasted Finish Converts All Power Drills into Speedy Socket Drivers Applies to the screwdriver handle or electric screwdriver tools (hexagonal hole or three jaw chuck can be) driven sleeve is used, can be the original hexagonal side after installation on size into square size, which can be used for the installation of the sleeve, is a good accessories to convert Specifications: Size: inch Length 1/4''*1/4''*50mm--1/4'' shank can be converted into 6.35 mm square 3/8''*1/4''*50mm--1/4'' shank can be converted into 9.53 mm square 1/2''*1/4''*50mm--1/4'' shank can be converted into 12.7 mm square Material: Chrome vanadium steel cr-v Quantity: 1 set(3pcs) Package includes: 3 x Socket Adapter Hex Shank set

12.99 USD InStock