The fischer concrete screw FBS 5 SK is made of zinc-plated steel with a countersunk head and TX drive. The FBS 5 SK is perfectly designed for applications such as fastening rail systems, cable trays, or electrical installations and installations in general, as well as for DIY applications. When the concrete screw is driven in, the thread flanks cut deeply into the concrete, ensuring a high load-bearing capacity. The shallow drilling depth saves time during installation. The recommended loads for concrete, as well as suitability for masonry such as calcium silicate brick, and the classification in fire resistance class R120, all ensure safety
The fischer concrete screw FBS 5 SK is made of zinc-plated steel with a countersunk head and TX drive. The FBS 5 SK is perfectly designed for applications such as fastening rail systems, cable trays, or electrical installations and installations in general, as well as for DIY applications.
When the concrete screw is driven in, the thread flanks cut deeply into the concrete, ensuring a high load-bearing capacity. The shallow drilling depth saves time during installation.
The recommended loads for concrete, as well as suitability for masonry such as calcium silicate brick, and the classification in fire resistance class R120, all ensure safety