Most car models are installed by pressing and rotating clockwise and then lifting up to extract the door handle. A small number of models rotate counterclockwise. Please note. Material: ABS Featrues: Easy to install Compativility: Fit all for series models. Fit all for Mini series models. Note: Only models with door lifts can be used. Colour:As Shown Package Contents: 4PCS door lock pins Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.