This is a short video with manual instruction explaining how to install alca SUPER FLAT windsscreen wiper blades on BAYONET style wiper arm. These wiper blades will fit many RENAULT cars e.g Grand Scenic mk3, Laguna mk3, Clio mk3, and CITROEN cars e.g. Nemo, C3 Picasso and many more. Thanks to a small adapter these wiper blades can be fitted to all car and vans with “bayonet” wiper arms.

This is a short video with instruction how to change the side of the TOP LOCK adapter. Thanks to this adapter you can fit all alca and HEYNER wiper blades to TOP LOCK (square button) wiper arm.