Overlay valve ShP-40 Polymer CHETYRE SEZONA 79-1089

Surface-mounted bolt ShP-40 is designed for property protection: it prevents unauthorized access to restrooms, balconies, or bedrooms. Suitable for doors, window shutters of residential premises, summer houses, or warehouses. One part of the bolt is fixed to the door frame, and the second part to the moving part. The product is easy to install using a surface-mounted method thanks to 6 mounting holes around the perimeter. The design of the device ensures reliable door holding and smooth movement of the product parts. Corrosion (rust) is excluded as the bolt is made of galvanized steel: You can use it in high-humidity rooms or outdoors. The heavy-duty bolt withstands large loads and guarantees high quality of operation even during long-term and intensive use.