Concrete screw BTS6 E 6-135 M6 long with connection thread

The BTS6 E 6-135 long concrete screw with connection thread M6 is ETA-approved for multiple use for non-structural applications in cracked concrete and precast prestressed hollow core slabs. Head type E is characterised by a hex-head (SW 10) with integral washer (Ø 14 mm) and a practical connecting thread M6.

With a longer screw length, it bridges larger insulation thicknesses and offers a quick and secure solution for fastening clamps and rails to insulated concrete ceilings.

In addition, the BTS6 long is ETA-approved for two setting depths in concrete. The zinc flake coating ensures high corrosion resistance and with the fire resistance class R 120 it offers increased application safety with a low anchorage depth of ≥ 50 mm. A low anchoring depth minimises the risk of hitting rebar during installation.

It is the fastest and safest solution for applications on concrete such as fastening rails.

Different head shapes (hexagonal head, lens head Ø 14.5 mm, lens head large Ø 19 mm and hexagonal head with connection thread or with internal thread) allow a wide range of applications. - View all different concrete screws.

Please note, that the setting tool for BTS6 is not compatible with BTS6 E long.