MODULAR
STEELWORK SOLUTIONS
Section Attachment Accessories

Self Forming Screw FLS F

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.

Technical Data

Application
Tightening torque
[lbf/ft]
System siFramo 44.25
Connection to Channels MS 41 25.81

Application
Tightening torque
[Nm]
System siFramo 60
Connection to Channels MS 41 35

Material:
Steel, HCP
TypeW
[lb]
W
[kg]
Quantity
[pack]
Part
number
FLS F0.070.03100 192512