[90 degrees]: operate to twist screws and nuts with no more than 10NM torque, easy to use Fit for all electrodrills and spanners.

[Sizes]: Flexible Angle Extension Bit: 11.6 x 1/4 inches.105 Degree Right Angle Drill Attachment: 2.16 x 1.25 inches.

[Wide use]: Can connect to the drill, rechargeable drill or manual wrench, extending their reach to inaccessible stenosis , twisting screws, nuts.

[Notice]:105 ° designs for tight spaces, extends the power of a cordless screwdriver - 100 in/lbs. torque, 400 RPM.These Tools are Work Great for Light Drilling,Slow Speed/Screw Driving,Like Cordless Drill,Ratchet Hand Screwdriver,etc,Not Compatiable with Drivers Which are High Speed and Heavy Force Drills,though They are Tough for Good Torque Spin.