Traditional, manually operated brass window openers are an attractive and easy to use way of controlling ventilation in your home. A traditional telescopic screw jack opener has a manual handle that allows you to open your window or vent to precisely the distance you want. And once in place it acts as a lock against outside interference and prevents the wind from slamming the window shut.
Here at Rocburn we offer various telescopic screw jack openers, including the ST706-250 for use with large brackets and in chrome. The opener offers you 310mm maximum distance of travel and can be operated by hand or using a winding pole if positioned on a window that's out of reach.
Contact us for more on the ST706-350-SB Telescopic Screw Jack Opener in Chrome.
