Mechanical thresholds fill the gap between the floor and the door leaf, thus ensuring tightness. Comaglio Italian door thresholds perfectly protect against dust, light, insects, smoke, fire, drafts and noise, and at the same time do not create any obstacles when moving.
The mechanism of mechanical thresholds is adjustable in two ways, which allows the intermediate to fit tightly to the floor, even if it is not completely horizontal.
The level of gap drop is adjustable according to the gap and the angle of inclination of the floor.
The threshold can be shortened up to 10 cm.
Thanks to the special shape of the silicone spacer, the thresholds work very quietly!