Wpc-42025 Washer Screws

Self-tapping washer screws 4.2x25 mm, 500 pcs pack This self-tapping washer screw is made of surface-hardened carbon steel with a 5 µm zinc coating. The screw has a washer head and a sharp tip with a drilling capacity of up to 1 mm in steel. Designed for connecting thin steel elements (such as sheet metal) and plastics with wooden elements or steel profiles up to 1 mm thick. They can also be used for overlapping joints of these elements. Most important parameters Model: WPC-42025 Size: 4.2x 25 mm Maximum usable length: 20 mm Packaging: 500 pcs. Socket: PH-2 Drilling capacity up to: 1 mm Material: electro-galvanized carbon steel Original Product of a Renowned Company KLIMAS Wkręt-Met ® Features and benefits 1. Washer head with socket PH The washer head ensures appropriate pressure on the attached element. 2. Sharp self-tapping tip The ability to drill through connected elements up to a maximum thickness of 2 mm in a single operation, shortens assembly time. 3. Anti-corrosion coating - electroplated zinc coating Min. 5 μm of electroplated zinc coating guarantees high anti-corrosion resistance. Substrates and example applications A. Steel profile B. Steel ≤ 1 mm thick C. Solid wood D. PVC For overlapping sheet joints, e.g. fastening sheet metal flashings. For fastening thin steel elements (sheets) and plastics to wooden substrates or steel profiles. Product specifications [ dw ] screw diameter: Ø 4.2 mm [ Lw ] screw length: 25 mm [ k ] head height: 2.3 mm [ F ] head diameter: 11 mm [ t fix ] maximum usable length: 20 mm socket: PH-2 number of pcs. in package: 500 screw material: heat-hardened carbon steel galvanized drilling capacity: 1 mm Certificate: The screws were made in accordance with the PN-EN 14566+A1:2010 standard The screws we offer are characterized by the highest quality and can be safely used in construction. We make every effort to ensure that the products delivered to our contractors are safe and adapted to specific tasks. Installation method Before installation, identify the substrate, its thickness, and environmental conditions (expressed in terms of corrosivity), and then select screws that meet the above criteria. The correct screw type, length, and drilling capacity, which depends on the sum of the thicknesses of the connected elements, should be selected correctly. The drilling capacity for each screw is specified in the dedicated Technical Data Sheet and in the PN-EN standard and refers to the sum of the thicknesses of the connected elements. Set the optimal speed during screwing. Screws should always be installed perpendicular to the substrate surface. KLIMAS screws - the most common choice of professionals *the tape measure is not part of the auction