CONCRETE SCREW FBS II CP 8x55 HEX SW13/TX40 50pcs

High-quality concrete screw with mechanically galvanized surface for indoor and outdoor use (corrosion class C3 - 25 years outdoor exposure). The innovative thread design of the FBS II CP concrete screw enables strong anchoring in concrete. Thanks to the special structure of the thread, it penetrates deeply into the concrete, allowing the screws to withstand high anchoring loads. This enables more attachments with fewer anchor points and results in cost savings. The FBS II CP is also suitable for expansion hole installations. Additionally, cleaning of the drill hole is not required in vertical installations (roof and floor) or when using hollow drill bits. The drill hole must be three times deeper than the diameter to ensure acceptable anchoring. The innovative coating ensures excellent corrosion protection (over 2000 hours in salt spray test). The three anchor depths marked on the Ultracut FBS II screw indicate that the same screw can be used for various thicknesses of the attached component. ETA approval covers cracked concrete as well as seismic classes C1 and C2. Features

• The saw tooth design enables fast and easy installation.
• Drill holes do not need to be cleaned in roof and floor installations.
• The non-expanding anchoring system allows for low edge and axial distances.

This product description is an automated translation of the original Finnish description.