DIN 7983 Countersunk Head Tapping Screw

Product Description

Introduction of DIN 7983 Countersunk Head Tapping Screws:

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The DIN 7983 Countersunk Head Tapping Screw is a fastener that features a cross slot design, a semi-countersunk head shape and a self-tapping function. When the self-tapping screw is connected to two metal plates, the force is applied by special tools or electric tools to make the screw head contact with the plate, and the thread is extruded from the surface of the plate in the rotation process, thus forming a self-tapping thread to achieve a fast and convenient connection. This kind of self-tapping screw is usually made of high-quality steel, after fine processing and heat treatment, with high strength and self-tapping properties.

Features of DIN 7983 Countersunk Head Tapping Screws:

Shape features: Our DIN 7983 Countersunk Head Tapping Screws are designed with cross groove, which makes the installation tool more convenient to apply force and improve installation efficiency. At the same time, the semi-countersunk head shape makes the self-tapping screw better contact with the metal plate when connecting, forming a firm connection.Anti-loosening performance: hexagonal slotted nuts have good anti-loosening performance, and the anti-loosening mechanism mainly relies on the friction between the spiral surface and the fastener surface, so as to prevent the fastener from loosening itself.

Various specifications: We also offer Countersunk Head Tapping Screws in a variety of sizes and materials to meet different occasions and connection needs. Whether it is M2.9 or M3.5 specifications, we are able to provide quality products. At the same time, we can also customize different specifications and materials of self-tapping screws according to customer needs to meet the special application needs.

Application of DIN 7983 Countersunk Head Tapping Screws:

In general, the DIN 7983 Countersunk Head Tapping Screw is suitable for the connection between metal plates, especially for the connection between thin metal plates.