... 4. Thickness:2mm or 3mmPWS products from PUWEI Company, concludes all hardware for UPVC windows and doors and aluminum window and ... for Tilt & Turn, to the small screws. Such as Window handle, door handles, window hinge, door hinges, friction stay, wind supporter ... , espagnolette bolt, window lock, door locks, window bolt, door bolts, PU Foam, glass glue, cleaner, ...