Tinor - C44741 - Pack of 100 - Self-drilling sheet metal screws - Large domed head - Ø4.2x19mm - Zinc-plated steel - PH/Crosshead recess - diy

General description Pack of 100 self-drilling sheet metal screws designed for rapid penetration into metal without the need for pre-drilling. These screws feature a large domed head and are made from zinc-plated steel, ensuring rust resistance and durability. Ideal for various applications including metal framing, aluminum profiles, and sheet metal fastening. Technical specifications Material: Zinc-plated steel Drive System: PH/Crosshead Head Style: Round, Truss Thread Coverage: Fully threaded Dimensions: Ø4.2 x 19 mm Head Diameter: 11 mm Screw Height (with head): 21 mm Unit weight: 1.71 g Color: Silver Usage For metal-to-metal fixings Applications include steel construction, carpentry work, interior design, sheet metal fastening, metal cladding, tightening gutters, and mounting grilles and sheet metal roofing.