Farmers screw for wood 4,8 mm x 25 mm - Parotec
- Self-tapping, made of hardened and galvanized carbon steel, with an EPDM steel washer, farmers' screws for fixing profile sheets to wooden supporting structures.
SELF-DRILLING SCREW FOR FIXING PROFILED SHEETS
for wooden supporting structures
size 4,8 mm x 25 mm
pack of 250 pcs.
WFD Parotec 4,8x25 mm - Self-drilling and self-tapping carbon steel screw with EPDM washer provides full watertightness, UV protection and compensation for thermal movement. Used for the installation of trapezoidal sheets, corrugated sheets and roof panels on wooden supporting structures. Equipped with a drill bit that allows drilling through sheet metal up to 2mm thick without pre-drilling the hole, and a SW8 hexagonal head for easy installation. Galvanized coating with a thickness of min. 12 µm and a layer of powder coating (approx. 50 µm) guarantee high quality and effective corrosion protection. The product complies with the standard: DIN 7504-K.
Available in a wide range of RAL colors and in four basic lengths: 25 mm, 35 mm, 55 mm and 70 mm!