news of screws

Self-tapping screws are a type of fastener that can be used to join two pieces of material together. They are similar to bolts, but they have a self-tapping thread that allows them to cut their own threads into the material as they are being inserted. This makes them a convenient and quick way to fasten materials…

Rivet nuts are tubular fasteners with internal threads that are also known as threaded inserts or blind rivet nuts. They are intended to be put into a pre-drilled hole in a workpiece, often made of metal, plastic, or composite materials, in order to establish a dependable and secure threaded connection. They are widely applied in a…

Set screws and headless screws are two types of fasteners that are used to secure objects in place. Set screws have a head, while headless screws do not. This difference in head design has a number of implications for the applications in which each type of screw is best suited. The Differences Between Set Screws and Headless Screws Head…

Self-tapping screws are flexible fasteners that provide convenience and efficiency in a variety of DIY and building applications. Self-tapping screws, as opposed to typical screws, have a sharp, pre-formed thread that allows them to establish their own mating threads when they are driven into a material. In this article, we will provide a detailed step-by-step guide on…

When it comes to coated screws, ensuring their quality and reliability is essential for various industries and applications. Coating not only enhances the aesthetic appeal of screws but also provides protection against corrosion and improves their durability. To ensure the coated screws meet the desired standards, thorough inspection methods must be employed. This article explores the different…

Hexagonal wood screws , also known as hex wood screws, are a popular type of fastener used in woodworking, furniture making, and home repair projects. They come in various sizes, shapes, and materials, including steel, brass, and stainless steel. Today, we will discuss three common types of hexagonal wood screws: head wood screws, dowel screws, and self-tapping…

Flange screw mainly consists of hexagonal head, flange plate and screw stem, which needs to be matched with nuts, used to fasten and connect two parts with through-holes. Flange screws and bolts are widely used in highway and railway bridges, including industrial and civil construction, cranes, excavators and other heavy machinery. Commonly Used Flange Screws There are two kinds of hexagonal…

Threads are an easy way to assemble multiple components (sheet metal, injection molded or CNC machined parts). The processing efficiency and quality of the thread will directly affect the processing quality of the parts and the production efficiency of the machining center. This article will introduce in detail what thread manufacturing methods are. Thread Cutting…

Screw thread is widely used in the connection of OCS components, which has the advantages of simple structure, reliable connection, convenient disassembly. However, it is easy to cause looseness of fasteners, so screw thread has great limitations in anti-loosening for OCS components. Current Situation Of Common Screw Thread Connection  The ordinary screw threaded connection has self-locking function….