Key Features: 1. Adapts sockets to power drills and drivers 2. Detent ball for secure socket retention so sockets snap on tightly and won’t slip off 3. 1/4-inch hex shank prevents stripping during high speed drill operation 4. Super strong heat-treated chrome vanadium steel for normal and impact use 5. Sandblasted finish 6. Converts all power drills into speedy socket drivers 7. Use with a hand screwdriver handle or battery/power tool 8. Color coded for easy recognition Specification: Material: stainless steel Color: silver(as pictures shown) Size: approx. 5.9 x 3cm Model: 1/4inch (6.35mm) Fits: 1/4inch 6.35mm hex drill bit screwdriver Features: 105 designs for tight spaces, extends the power of a cordless screwdriver, max torque: 10n/m. 1/4 inch hex drive shaft is quick change compatible and fits most power drill and driver chucks. 105 Degree Right Angle Driver Drilling and Driving Power Screwdriver Drill Attachment with 1/4-inch Hex Quick Change Drive and Magnetic Bit Socket Easy