Our Products
Our offered Product range includes Self Drilling Screws and Swenn Saddle Washers.
Self Drilling Screws are sheet metal screws and do not require pre-drilling. The screw will do the drilling & tapping.
Carbon Steel Self Drilling Screws come with different drilling capacity and are available with Ruspert or Tufcote coating
Stainless Steel Self Drilling Screws can be made from SS410 or will be Bi-Metal in either SS304 or SS316. They are called Bi-Metal because they are made of two different metals:
Bi-Metal Self Drilling Screws can be Tufcote or Ruspert coated or Zinc Plated to protect the carbon steel drill bit from fast corrosion.
Saddle Washers offer stability to the screw fixing and minimize the leaking on the fixing point.
Saddle Washers are used in ridge fixings of profiled, trapezoidal and corrugated sheets.
They are made of Aluminium sheets vulcanized to EPDM seal and can be produced to fit on any profile.