Self drilling screw, also known as sheet metal screws or dovetail screws, are a type of high-hardness self-tapping screws. The unique drill tail or pointed tail design at the tail gives it the ability to directly screw into materials without pre-drilling holes. The powerful functions of drilling, tapping and locking greatly simplify the installation process and effectively save construction time and labor costs.
As a professional self drilling screw manufacturer, T&Y Hardware has rich and diverse products, covering all kinds of screws, bolts, nuts and washers, etc. With complete sizes and specifications, excellent quality and affordable prices, it is your ideal choice for long-term cooperation suppliers.
The round-head, self-drilling screw with a (Phillips)-shaped drive and integrated washer is a versatile fastening solution. Featuring a round head design, it allows for easy insertion and tightening into various materials such as wood, metal, and plastic. The integrated washer eliminates the need for a separate one, enhancing stability and load-bearing capacity. The Phillips drive ensures efficient installation with standard screwdrivers. Its self-drilling tip simplifies the process by drilling and tapping threads simultaneously, saving time and effort on pre-drilling. Suitable for a wide range of applications, this screw offers a secure, reliable, and cost-effective fastening option. As a leading custom screw manufacturer, XD Fastener handles a large variety of screws. Everything from off the shelf hex cap screws to special screws made exactly to your print.