Features

• DIN7991 compliant thread
• Hexagonal wrench/Allen key required We have a wide selection of hex flat head screws made of A2 (304) stainless steel in a variety of thread sizes and lengths.　For more information, see the datasheet and product summary download file.　In addition to A2 (304) stainless steel, hex head screws made of A4 (316) stainless steel and steel are also available.
• RS PRO Metric Countersunk Head Stainless Steel Hex Head Screw The RS PRO Hex Socket Countersunk Head Screw is ideal when you want the screw to be as high or lower than the material surface.　This metric threaded universal countersunk head screw is made of A2 (304) grade stainless steel for light duty applications with limited space. These fixtures are used when a strong and reliable joint is required. Wherever these screws are used, they provide an attractive look and finish, as well as excellent resistance to corrosion.　These screws can be tightened or removed using an Allen wrench (hex wrench). There are a variety of tip types:　Recessed tip - concave tip, most commonly used flat tip - used for frequent reattachment or replacement. Simple, Cost-Effective Point-Pointed Tip. Designed for longer term installations and provides the best holding capacity for more precise contact with the pointed end Half rod tip - cylindrical tip Features and benefits: Choice of different screw sizes including M3, M4, M5 and M6 Excellent corrosion resistance Countersunk hole - not protruding screw head so objects do not come into contact in the field and interfere with operation Hex wrench/Allen key required Typical use:
• This screw has a variety of uses, but is typically a fastener for industrial equipment or machinery where parts need to be fixed to a surface or integrated. The socket must be the same metric screw as the screw itself. For example, these types of uses include:　Wood Industrial House Use Clasps and Fixtures Machine Tools and Repair Security Guard Panel Manufacture Electronic Use Automotive Industry Medical Facilities and Maintenance Use Frequently Asked Questions What is a socket screw? A socket screw is exactly what its name implies. This product is a type of screw bolt that screws into the desired socket. They come in a variety of sizes and lengths and can be used for both industrial and personal applications. The quality and reliability of the RS PRO socket screw ensures that it is firmly fixed in a stable condition regardless of the application.
• Advantages of Stainless Steel • Stainless steel is useful beyond its appearance. Excellent corrosion resistance is a key feature, preventing undesirable problems such as rust. The high heat resistance of stainless steel is also a big advantage. Thanks to its fabrication method, it can withstand incredible heat as opposed to standard steel screws or sockets. Cost is the only issue, but this reliable and durable material not only extends the life of the application, but also increases sustainability.