Another wonder tool - Engineers wedges

Options for refurbishing sliding boat windows

How to successfully use Butyl (GZ) tape when refitting a marine window

Our LIds$Lend service is now available for Lewmar Old Standard units

Guidance on how to determine where leaks are occurring in Lewmar Old Standard opening portlights and what to do about them

Tips on how to replace the closing seal in a Lewmar Old Standard portlight