Hexagon self-drilling screws are a type of fasteners that are widely used in the construction industry due to their easy and fast installation, high-strength material, and resistance to corrosion. In this article, we will discuss the product features, advantages, and applications of hexagon self-drilling screws.

Specification

Standard: ISO 15480
Thread Type: Self-Tapping Screw Thread
Material: Carbon Steel
Property Class: A
Diameter: ST2.9, ST3.5, ST4.2, ST4.8, ST5.5, ST6.3
Finish: Plain, Black Oxide, Zinc Plated, Hot Dipped Galvanized, Oxidation, Dacromet, Phosphating, Cadmium Electroplate, Nickel Plated
Head Type: Hexagon Head
Drive Type: Outer Hex
Alternative Standard: DIN EN ISO 15480, UNI 8117, GB/ T 15856.5

Product Features

1. Hexagon self-drilling screws feature a hexagonal head for easy installation with a wrench. They have a sharp point and cutting edge that allows them to drill into most materials without the need for a pilot hole. They come in a variety of lengths, diameters, and thread types to suit different applications.

2. Hex self-drilling screws are typically made of hardened steel or stainless steel, making them durable and resistant to corrosion.

3. The main advantage of hex head self-drilling screws is that they can save time and effort during installation. Unlike traditional screws that require a pilot hole, hexagon self-drilling screws can be drilled directly into the substrate, such as metal or wood. This makes them ideal for applications where speed and efficiency are essential.

4. Hexagon head self-drilling screws create a tighter and more secure connection between the materials being fastened, as they do not rely on the substrate to provide a secure grip.

5. Hex self-drilling screws are their strength and durability. They are made of high-quality materials that can withstand loads and stresses, making them ideal for heavy-duty applications. Moreover, they are resistant to rust and corrosion, which is essential for outdoor and marine applications.

Application

Self drilling screws are used primarily when fastening into steel or other metals and are typically used to join materials like sheet metal. These screws are identified by the unique point or flute at the end of each screw. Self Drillers are used to save time and effort, because they eliminate the need to drill a pilot hole, tap it, and then install the screw.

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