Specification: Brand new Material: stainless steel Size: approx. 5.9 *3cm Color: silver, as picture shows Easy, Lightweight, fast, connect to the standard hex screwdriver It's good for the Wrench, can be connected to drill, rechargeable drill or manual wrench Fits: 1/4'' 6mm Hex Drill Bit Screwdriver Package included: 1 x screwdriver socket holder (other accessories are not included) Note: Please allow 1-5mm errors due to manual measurement Item color displayed in photos may be showing slightly different on your computer monitor since monitors are not calibrated same