The XLSH screws are self-drilling screws with a hex washer head and shoulder. The screw is used for connecting over-sail movement and LGSSC brackets to light gauge steel sections.

The shoulder screw is positioned through the slots in the movement bracket and fixed to the light gauge steel sections. For the LGSSC bracket the screw is positioned through the lower slots of the LGSSC bracket and fixed to the lower stud of the light gauge steel sections.

Driver bit not included.