Wide use: can connect to drill, rechargeable drill or manual wrench, extending their reach to inaccessible strictures, twisting screws, nuts 3-in-1 set: 105 degree right angle drill attachment, 105 degree 1/4 inch hex shank electric drill extension and 11.6 inch flexible extension bar 90 degrees of use for twisting screws and nuts, easy to use Suitable for all electric drills and wrenches Notice: 105° designs for tight spaces, extends the power of a cordless screwdriver 100 in/lbs. torque, 400 rpm. These tools are perfect for light drilling, slow speed/screwdriving, such as cordless drill, ratcheting hand screwdriver, etc., not compatible. with drivers that are high-speed, heavy-force drills, though heavy-duty for good spinning torque Product Description Color name: Combination set Flexible extension bar: Material: high carbon steel + plastic Color: Black Mainly for computer case, cabinet, furniture, electrical appliances, etc. Used for ordinary clamping hand electric drill, and can