METRA Shutters FOLDING/SLIDING Line
The systems allows to realize a folding/sliding shutter with vents hanging on the upper slideway through special carriages and sliding blocks in the lower slideway, the vents are connected by hinges (deriving from extruded material by METRA ). In this way the sliding and the spacesaving folding are ensured. The floor sill can be comfortably reduced. The system is completed by specific accessories to confer to the product reliability and simple fitting. The air- and water-tightness is ensured by an external gasket and a black double central EPDM-gasket.