Concrete screw BTS6 H 6-50 M8, internal thread, zinc flake coating.

The concrete screw BTS6 H 6-50 M8 is approved for multiple use for non-structural applications in cracked concrete as well as in precast concrete hollow core slabs. Head type H is characterized by a high hex-head (SW 10) with integral washer and an internal thread M8 with a length of 15 mm. It is your very fast solution for fixing fastening rails etc., as the special accessories allow assembling in just two steps: drilling and fixing with the same tool. The special adapter and socket wrench can be easily put over the drill bit and that way, all BTS 6 can be mounted in almost no time. Different head shapes (hex head, pan-head Ø 14.5 mm, pan-head large Ø 19 mm, and hex-head with connecting thread or with internal thread) enable various applications. Short lengths minimize the risk of hitting rebars during installation. The zinc flake coating ensures a high corrosion resistance. The fire resistance class R 120 stands for higher application security for all BTS with an anchorage depth ≥ 50 mm.

Coating: Zinc flake coated
Material: Steel
Head type: Hex-head Internal thread
Drill hole diameter [mm] d0: 6
Drill hole depth [mm] h1: 55
Anchorage depth [mm] hnom: 50
Screw diameter [mm] ds: 7.5
Head diameter [mm] D: 14
Screw length [mm] Ls: 50
Packaging units: 100