Pack of 100 direct anchor screws for solid materials. Headprint: T30 star. This screw for direct fixing is an essential component for assembling several parts by pressure. It consists of a countersunk head and a threaded rod. The assembly that is done with this screw is an easily removable assembly if necessary. It is a mechanical part widely used in building construction and routine home maintenance<br><br>Dimensions: Screw diameter: 7.5mm. Screw length: 82mm. Unit weight: 13.8g. Material: galvanized steel. Recommended: to screw the screw effectively you will need a suitable star T screwdriver bit. The advantage: the use of a bit except its tightening precision is that it will not damage the head of the screw, but also you will avoid the risk of being injured<br><br>This screw with concrete no taper head anchor is specially designed to penetrate concrete quickly. To screw the screw it is necessary a hole previously drilled in the concrete. Robust and efficient, this direct anchoring screw is the perfect solution for obtaining precise fixing<br><br>A fully threaded screw with countersunk head developed for better assembly to durable elements, for example: windows, frames of doors, carpentry. Direct mounting screws without plugs are recognized for their reliability, simplicity and solidity<br><br>Concrete screws for assembly of elements in high hardness - these concrete screws are very resistant to tearing as well as at the breakup. Application: building construction, concrete slabs, carpentry work, interior and exterior fittings, renovation