The GEKO telescopic door frame brace is designed for installing, adjusting and securing door frames. It maintains the required spacing between frame components during work. The device features:

• Adjustable working range: 555–1015 mm
• Length adjustment: telescopic
• Number of pressure pads: 2
• Tube material: metal
• Pad and knob material: plastic
• Tube colour: silver
• Pressure component colour: black

This device can be used to align door frames, adjust the spacing and correct their position, as well as to hold them in place while applying polyurethane foam.