Easy to assemble and operate can be used both, UPVC windows and doors.Easy to assemble and offer excellent added security - Simply switch to secure the handle to the frame. Ideal solution for those concerned about a common burglary technique called "levering" Have a crowbar is to wedge the window mechanism of place.

Features:

    100% Brand new and regular quality.

    Upgrade the security on your UPVC window or door.

    Easy to install and it comes with fixing screws and knock on cover caps.

Specification:

    Color: white

    Enhance security of UPVC windows and doors.

Package included:

4 x Window Lock （with black screws）