4,2х19 mm wafer head screw, selfdrilling

  • 1000 бр
92.05 BGN

Wafer head screws are used both for fastening all the flashings of the metal buildings and for fastening facade and roof sheets with the "click" system. The screw has a drill, which allows attachment to profiles with a thickness of up to 3-4 mm. The drill allows drilling with very little pressure, which is preferable in awkward positions and slipping of the screw on the metal. Also, the low profile head does not raise the next sheet covering it when laying facade and roof sheets.

All BAUFIX screws are characterized by a proven penetration ability, which reduces the screw losses to practically zero. This, along with the time saved, ultimately brings the price down almost to that of lower quality screws.

The screws are tested and their characteristics are fully documented. Based on these tests, we issue a Declaration of Performance.

The screws are also highly appreciated by our customers abroad.


Related products

Butyl tape 8х3 mm -15m/roll

White high temperature resistant butyl 15m/roll. U-shaped, see thepictures.

4,2х16 mm wafer head screw, sharp point

Self tapping 4,2х16 мм wafer head screw with sharp point

Butyl tape 18х3 mm -15m/roll

White high temperature resistant butyl 15m/roll. U-shaped see the pictures.

5,5х25 мм self drilling screw with washer

Self drilling screw for fixing metal sheets to a metal member of up to 6mm thickness

Butyl 20х3 mm -15m/roll

White high temperature resistant butyl, 15m roll. Flat - see picture.

Drive bit Torx (T25 or Т30)

Drive bit Torx for better grip on the screw

Sandwich panel screw for concrete

Special screws with bigger thread under the head for fixing sandwich panels to concrete