1. Product core introduction
Welcome to the Grade 12.9 Carbon Steel Hexagon Socket Flat-End Headless Screws (M16) product page created for you by HomeDIYer. This screw is a high-quality fastening accessory designed for home DIY enthusiasts to provide a reliable and long-lasting connection solution for all your creative projects. Made from top grade 12.9 carbon steel, combined with excellent manufacturing techniques, it offers excellent mechanical properties and stability, making it a key component in your sturdy, durable DIY projects. Whether you are refurbishing furniture, making your own tools, or repairing and assembling small equipment, the M16 headless screws from HomeDIYer will be your right-hand man to help you easily meet the challenges and make your DIY dreams come true.
2. The main characteristics of the product
1.Top Material Guarantee:Grade 12.9 carbon steel is used as the raw material, which is strictly heat-treated to give it high hardness and strength. Compared with ordinary carbon steel screws, it can withstand greater tensile and shear forces, to ensure that under heavy loads, it still maintains the solidity of the connection, providing long-lasting security for your DIY projects.
2.Precision Manufacturing Process:Our headless screws use advanced CNC machining technology to ensure that each thread is precise and accurate, and the size and shape of the hexagonal recesses are strictly in line with the standard, which matches perfectly with your hexagonal wrench. This not only facilitates your installation operation, but also effectively avoids slippage and damage caused by the mismatch between tools and screws, improving work efficiency and installation quality.
3. Excellent surface treatment: The surface of the screws is treated with a special anti-rust coating, forming a dense protective film that effectively resists the erosion of humidity, oxidation and other environmental factors. Even after long-term exposure to humidity or harsh environments, it can prevent rust, maintain the appearance and performance of the screws, prolong their service life, and ensure that your DIY works are always as good as new.
4. Advantage of flat-end headless design: The flat-end headless design enables the screws to be completely flush with the surface to be connected after installation, and there will be no protruding part to affect the aesthetics or cause scratches. This design is especially suitable for DIY projects that require a high level of appearance, such as making delicate wooden furniture, decorative metal crafts, etc., making your work more professional and exquisite.
3. Product use scene
1.Furniture Making and Repairing:When building or repairing wooden furniture, such as large closets, bookshelves, dining tables, etc., the M16 size can provide enough connection strength to ensure that the various parts fit together tightly. You can use it to fix the connection between table legs and table tops, frames and panels, making the furniture more stable and durable, and withstanding all kinds of pressure and vibration in daily use.
2．Metal assembly:For some metal DIY projects, such as making metal shelves, building small metal instruments, etc., the high-strength characteristics of this screw can ensure the solid connection between metal parts. Whether it's splicing thin metal plates or fixing metal pipes, it can play an excellent fastening role, making your metal products more solid and reliable.
3.Mechanical equipment maintenance: some small mechanical equipment at home, such as bicycles, fitness equipment, power tools, etc., in the repair or maintenance, often need to replace or fasten the screws.Grade 12.9 Carbon Steel Hexagonal Hexagonal Flat Point Headless Screws M16 can meet the requirements of these devices on the strength of the screws to ensure that the key parts of the connection is strong, to ensure the normal operation of the equipment and safety.
4. Product use instructions
1. Tool Preparation:Make sure you have a suitable M16 hexagonal wrench, the size of the wrench should be high precision to ensure a close fit with the hexagonal notches of the screws. Check the wrench for damage or deformation before use to avoid affecting the operation.
2.Installation steps:.
. Pre-assemble the parts to be connected according to the design requirements, make sure that the holes are aligned and there is no debris obstructing the insertion of the screws.
Take a Grade 12.9 Carbon Fiber. Take a Grade 12.9 carbon steel hexagon socket head cap screw M16, align its threaded end with the hole, and gently rotate it to make it enter the hole initially. Use an Allen wrench to insert into the hexagonal recess of the screw and tighten the screw gradually by applying a slow, even force in a clockwise direction. During tightening
During the tightening process, observe the bonding of the connected parts to ensure that they fit snugly without gaps or deflections.
The screws should be tightened in accordance with the actual usage scenario and material characteristics. Tighten to the appropriate torque according to the actual use scenario and material properties. Generally speaking, for most wood connections, it is sufficient to achieve a certain tightness so that the parts will not loosen; for metal connections, it may be necessary to refer to the standard torque value of the relevant equipment or material for tightening to ensure the reliability and safety of the connection. However, over-tightening should be avoided to cause screw breakage or damage to the connected parts.
3. Disassembly method: If you need to disassemble the screws, use an Allen wrench to insert them into the grooves, rotate the screws in the counterclockwise direction, gradually loosen them and remove them.
Remove the screws. In the process of disassembling, the force should also be applied evenly to prevent damage to the screws or parts due to uneven force.
4. Notes:.
. Before using the screws, check whether there are any defects, cracks or rust on the surface, and if there are any problems, they should be replaced in time so as not to affect the use effect and safety.
safety.
. Avoid the screws from violent impact or excessive bending force, which may damage their internal structure and reduce their strength performance.
. When storing the screws, place them in a dry, ventilated environment away from direct sunlight, and preferably pack them in sealed containers or bags to prevent moisture and rust.
Preferably packaged in sealed containers or bags to prevent moisture and rust. At the same time, the different specifications of the screws should be stored separately and clearly labeled, so that you can quickly find the required products when needed.
