Galvanized or chromated steel (yellow zinc)
Window screws with a drill and countersinking notches are used as fasteners in the manufacture of metal-plastic windows or as metal window reinforcements.
Thanks to the cross-slot and countersunk head, the window screw can be installed quickly and without disruption, and the countersinking notches serve to ensure longer service life by preventing the screws from self-tightening.
Window screws are made of galvanized steel or chromated steel (yellow zinc).
All types of fasteners can be ordered on our website https://www.eurobolt.com.ua or by calling the office