Farmer screw for metal sheets B 4.8x19, 25 pcs / pack
Wróć do kategorii: Fixing systemsFiles to download
Possible delivery options
Any questions?
Description
Technical data
Supplier: | KOELNER |
Supplier's index: | B-OC-48019T |
EAN Code: | 5906675325194 |
Weight: | 0.2 kg |
Features and benefits
- 45-50 um colored polyester protective coating (RAL | NCS | RR) | acts as an additional anti-corrosion protection. Perfectly matches the color of the metal plating.
- has UV stabilizers | which guarantee the consistency of color for a long period of use.
- surface hardened thread (the pin remains flexible) is protected against corrosion with a zinc layer with a thickness of not less than 12 µm. the shape of the thread and its height are closely related to the purpose of the self-drilling fastener for fixing profiled sheets to the steel structure.
- self-accentuating EPDM sealing washer. Resistant to temperature differences and UV radiation.
- the special shape of the washer ensures proper placement of the sealing material on the outer cladding of the fixed material, which guarantees tightness of the connection.
- special aggressive shape of the drill designed to ensure quick and easy installation in steel. With it, during one work cycle we perform: drilling | thread forming and fixing elements between them
- sharp tip of the drill prevents it from moving over the surface of the fixture.
Applications
- for fixings: Carrying and covering sheets for roof and facade structures.
Substrate
- steel profile
- steel sheet. ul>
Translations of product names and their descriptions have been translated using Google Translate.