Description
Technical Data
| Application | Tightening torque [Nm] |
|---|---|
| System siFramo | 60 |
| Connection to Channels MS 41 | 35 |
| Material: | Steel, HCP |
Approvals / Compliance
MPA tested
Self Forming Screw FLS F
Group
A430
Application
The Self Forming Screw FLS creates its own thread inside the wall of the siFramo pilot hole. During the screw-driving operation, the base steel is re-shaped and hardened to form an air-tight seal between the threads of the screw and the surrounding steel, making it exceptionally resistant to vibrational loosening and increasing fastening strength.
