Spengler screws are produced in stainless steel quality A2, which makes the screw suitable for use in corrosive environments. Spengler screws can be used in both outdoors and indoors.
For outdoors, it is used for roof coverings, chimney coverings and many other applications.
For indoors, it is used in kitchens, wet rooms, cold rooms and similar areas.
The good corrosion resistance of the screw makes it optimal for use in areas where there is high presence of moisture/water.
The spengler screw is available with a stainless steel washer and a vulcanized EPDM washer for increased sealing abilities.
The countersunk head fits with the center of the washer and gives it a unique seal, as well as a visually perfect finish after installation.
The washers are available in two different variations: