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1. Mechanical manufacturing: Hexagonal locking thin nuts are mainly used to connect and fix various mechanical components, such as screws, flanges, bearings, and camshafts, to ensure the normal operation of machines.
2. Automotive manufacturing: In the automotive manufacturing process, hexagonal locking thin nuts are used to connect and secure various automotive components such as engines, axles, and suspensions to ensure the safety and stability of the vehicle.
3. Construction field: Hexagonal locking thin nuts are widely used in the assembly of steel structures, such as bridges, factories, etc. They are lightweight and have good anti loosening properties, which can ensure the stability and safety of steel structures during use.
4. Electronic devices: In the field of electronic product manufacturing, such as mobile phones, computers, etc., hexagonal locking thin nuts are used to fix and connect various components, such as batteries, motherboards, displays, etc., to save space and reduce weight.
5. Home decoration: In the field of home decoration, hexagonal locking thin nuts are commonly used in the assembly of furniture, toys and other products, which can not only play a fixing role but also maintain a clean appearance.
6. General field: Hexagonal locking thin nuts are also widely used in the production and manufacturing processes of various mechanical equipment, instruments, household appliances, etc.
| Product Name | DIN985 Hex Lock Nut with blue |
| Material | Carbon steel, Stainless steel |
| Surface Finish | Yellow zinc ,Blue white zinc,Original color,White zinc,Decolourize,Dacromet |
| Colour | Yellow, Blue White, White |
| Standard Number | DIN985 |
| Grade | 4 8 10 A2-70 |
| Diameter | M4 M5 M6 M8 M10 M12 M14 M16 M18 M20 M22 M24 M27 M30 M33 M36 M39 M45 M48 |
| Thread form | Coarse thread |
| Place of origin | Hebei, China |
| Brand | Muyi |
| Pack | Box+cardboard carton+pallet |
| The product can be customized | |
| 1. Mechanical manufacturing: Hexagonal locking thin nuts are mainly used to connect and fix various mechanical components, such as screws, flanges, bearings, and camshafts, to ensure the normal operation of machines. 2. Automotive manufacturing: In the automotive manufacturing process, hexagonal locking thin nuts are used to connect and secure various automotive components such as engines, axles, and suspensions to ensure the safety and stability of the vehicle. 3. Construction field: Hexagonal locking thin nuts are widely used in the assembly of steel structures, such as bridges, factories, etc. They are lightweight and have good anti loosening properties, which can ensure the stability and safety of steel structures during use. 4. Electronic devices: In the field of electronic product manufacturing, such as mobile phones, computers, etc., hexagonal locking thin nuts are used to fix and connect various components, such as batteries, motherboards, displays, etc., to save space and reduce weight. 5. Home decoration: In the field of home decoration, hexagonal locking thin nuts are commonly used in the assembly of furniture, toys and other products, which can not only play a fixing role but also maintain a clean appearance. 6. General field: Hexagonal locking thin nuts are also widely used in the production and manufacturing processes of various mechanical equipment, instruments, household appliances, etc. |
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| Thread Spec D |
M3 | M4 | M5 | M6 | M7 | M8 | M10 | M12 | M14 | M16 | M18 | M20 | M22 | M24 | M27 | M30 | M33 | M36 | M39 | M42 | M45 | M48 | ||
| P | flight lead | Coarse thread | 0.5 | 0.7 | 0.8 | 1 | 1 | 1.25 | 1.5 | 1.75 | 2 | 2 | 2.5 | 2.5 | 2.5 | 3 | 3 | 3.5 | 3.5 | 4 | 4 | 4.5 | 4.5 | 5 |
| Fine thread1 | / | / | / | / | / | 1 | 1 | 1.5 | 1.5 | 1.5 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 3 | 3 | 3 | 3 | 3 | ||
| Fine thread2 | / | / | / | / | / | / | 1.25 | 1.25 | / | / | 1.5 | 1.5 | 1.5 | / | / | / | / | / | / | / | / | / | ||
| da | min | 3 | 4 | 5 | 6 | 7 | 8 | 10 | 12 | 14 | 16 | 18 | 20 | 22 | 24 | 27 | 30 | 33 | 36 | 39 | 42 | 45 | 48 | |
| max | 3.45 | 4.6 | 5.75 | 6.75 | 7.75 | 8.75 | 10.8 | 13 | 15.1 | 17.3 | 19.5 | 21.6 | 23.7 | 25.9 | 29.1 | 32.4 | 35.6 | 38.9 | 42.1 | 45.4 | 48.6 | 51.8 | ||
| dw | min | 4.6 | 5.9 | 6.9 | 8.9 | 9.6 | 11.6 | 15.6 | 17.4 | 20.5 | 22.5 | 24.9 | 27.7 | 29.5 | 33.2 | 38 | 42.7 | 46.6 | 51.1 | 55.9 | 60.6 | 64.7 | 69.4 | |
| e | min | 6.01 | 7.66 | 8.79 | 11.05 | 12.12 | 14.38 | 18.9 | 21.1 | 24.49 | 26.75 | 29.56 | 32.95 | 35.03 | 39.55 | 45.2 | 50.85 | 55.37 | 60.79 | 66.44 | 72.09 | 76.95 | 82.6 | |
| h | max=nominal | 4 | 5 | 5 | 6 | 7.5 | 8 | 10 | 12 | 14 | 16 | 18.5 | 20 | 22 | 24 | 27 | 30 | 33 | 36 | 39 | 42 | 45 | 48 | |
| min | 3.7 | 4.7 | 4.7 | 5.7 | 7.14 | 7.64 | 9.64 | 11.57 | 13.3 | 15.3 | 17.66 | 18.7 | 20.7 | 22.7 | 25.7 | 28.7 | 31.4 | 34.4 | 37.4 | 40.4 | 43.4 | 46.4 | ||
| m | min | 2.4 | 2.9 | 3.2 | 4 | 4.7 | 5.5 | 6.5 | 8 | 9.5 | 10.5 | 13 | 14 | 15 | 15 | 17 | 19 | 22 | 25 | 27 | 29 | 32 | 36 | |
| mw | min | 1.65 | 2.2 | 2.75 | 3.3 | 3.85 | 4.4 | 5.5 | 6.6 | 7.7 | 8.8 | 9.9 | 11 | 12.2 | 13.2 | 14.8 | 16.5 | 18.2 | 19.8 | 21.5 | 23.1 | 24.8 | 26.5 | |
| s | max=nominal | 5.5 | 7 | 8 | 10 | 11 | 13 | 17 | 19 | 22 | 24 | 27 | 30 | 32 | 36 | 41 | 46 | 50 | 55 | 60 | 65 | 70 | 75 | |
| min | 5.32 | 6.78 | 7.78 | 9.78 | 10.73 | 12.73 | 16.73 | 18.67 | 21.67 | 23.67 | 26.16 | 29.16 | 31 | 35 | 40 | 45 | 49 | 53.8 | 58.8 | 63.8 | 68.1 | 73.1 | ||
| 1000 pcs/weight KG |
0.5 | 1 | 1.4 | 2.4 | 3 | 5.1 | 10.6 | 17.2 | 26 | 34 | 45 | 65 | 75 | 100 | 162 | 212 | 317 | 415 | 499 | 628 | 771 | 998 | ||
DIN928 welded square nuts are widely used in multiple fields, including mechanical manufacturing, automotive industry, aerospace, photovoltaics, transportation, construction, and more. The characteristics of these application areas require high-strength and reliable fasteners, and DIN928 welded square nuts precisely meet these requirements. It can withstand high-strength tensile and shear forces, suitable for situations that require strong forces and vibrations. The design of the four corners provides better welding performance, making the connection more secure and reliable. It can be installed through welding or threaded connection, making installation simple and convenient. Suitable for various industrial fields, ensuring stability and reliability of connections.
1. Increase the contact surface and force area: One end of the hexagonal flange nut has a wide flange (i.e. flange surface), which increases the contact area between the nut and the workpiece. According to the principles of mechanics, the larger the force area, the smaller the pressure on the force surface, thereby improving the load-bearing capacity and stability of the nut. 2. Sealing: Due to the hexagonal flange nut having a flange surface fixed on one end of the nut body and a cap fixed on the other end, this design has good sealing performance during use, which can effectively prevent harmful substances such as rainwater, moisture, dust, etc. from entering the nut body, prevent the nut body from rusting, and thus extend its service life. 3. Wide application: Hexagonal flange nuts are widely used in various industrial and civilian fields. For example, they are commonly used in applications such as pipeline connections, stamped parts, and castings that require increased contact surface stability. In addition, hexagonal flange nuts are also used in heavy machinery, automotive engines, and other applications that require high preload force and good anti loosening performance.
Drop in anchors are mainly used for situations where the embedded depth is shallow, by tightening the nut to expand the expansion tube and achieve fastening. This type of screw is suitable for concrete substrates, easy to install, and has high bearing capacity.
Product Name Din7504k Hex flange head self drilling roofing screw Material Carbon steel, Stain...
DIN582 lifting ring nuts are mainly used to connect chains and steel wire ropes, and can also be used for lightweight lifting. The hanging ring nut refers to a component that is screwed together with a bolt or screw to provide a fastening effect, and is a necessary component for all production and manufacturing machinery.
1. Flange screw is a kind of fastener composed of two parts: hexagonal head and flange (the gasket under the hexagonal is fixed together with the hexagonal) and screw (cylinder with external thread), which needs to be matched with the nut for fastening and connecting two parts with through holes. 2. Hexagonal flange bolt is a particularly common industrial equipment used in industry, because it has the characteristics of accurate decoration and strong endurance, it has been widely used, it is widely used in road and railway Bridges, including industrial and civil construction, cranes, excavators and other heavy machinery
Hollow wall anchor bolts, also known as hollow wall anchors or hollow expansion screws, are mainly used in hollow walls, gypsum boards, fiberboards, plastic boards, wooden boards and other walls. They are light load anchor bolts. The heads and nuts at both ends are of two types: “welded” and “integrated”. They can be directly installed with an electric screwdriver or pulled with special tools. Installation method: 1. The teeth on the head of the casing can be embedded in the hollow substrate, which can effectively prevent the casing from rotating in the hole during installation. 2. After installation, the expansion arm is opened behind the hollow substrate to form a large radius and large area of contact, providing a reliable anchoring effect. 3. The matching screws can be easily removed, and the mounting parts can be repeatedly disassembled and assembled without affecting the anchoring effect. 4. Ordinary flat-blade or cross screwdrivers can be used for installation. If special installation tools are used, it can be more suitable for large-scale professional use occasions.
The application scenarios of sheep eye hook sleeves mainly include home decoration, kitchen construction, door and window binding, and toy and gift binding. Sheep eye hook sleeve is commonly used in home decoration and kitchen construction, which can meet various hook needs and provide a firm fixing point. In addition, it can also be used for door and window binding or toy gift binding, providing reliable fixing effect.
Hex coupling nut is a slender hexagonal nut used to connect two threaded rods or bolts. It does not require tapping the internal thread, does not require welding the nut, has a strong riveting efficiency and is easy to use.
1. How to use：When using the wedge anchor, you need to first use an impact electric drill to drill a hole of the corresponding size on the fixed body, then install the bolt and expansion tube into the hole, and tighten the nut to expand the bolt, expansion tube, mounting piece and fixed body into one. 2. Characteristics: Wedge Anchors do not have high requirements for the depth and cleanliness of concrete cavities and are easy to install. 3. Application: Wedge anchors are usually used in heavy-duty facilities and are suitable for concrete and dense natural stone, metal structures, metal profiles, base plates, support plates, brackets, railings, windows, curtain walls, machines, beams, girders, brackets, etc.
1.Hexagonal bolts are widely used both indoors and outdoors. Outdoor applications are mostly for building installations, bridges and roads, and power facilities; indoor applications are mostly for mechanical equipment, medical equipment, and electronic equipment. 2.When hexagonal bolts are used in electronic equipment, medical equipment, and other places, stainless steel hexagonal bolts are generally selected because the surface color of stainless steel is more beautiful and the corrosion resistance is better, which can keep the machine beautiful for a long time. If it is a mechanical equipment with large vibration, it is recommended to choose high-strength hexagonal bolts.
Hex nuts are used in conjunction with bolts and screws to primarily connect and tighten mechanical components. Hexagonal nuts of different types and grades are suitable for different occasions to meet different precision and surface treatment requirements. Widely applicable, with strong fastening force, suitable for occasions requiring large operating space.
The application scenarios of sheep eye hook sleeves mainly include home decoration, kitchen construction, door and window binding, and toy and gift binding. Sheep eye hook sleeve is commonly used in home decoration and kitchen construction, which can meet various hook needs and provide a firm fixing point. In addition, it can also be used for door and window binding or toy gift binding, providing reliable fixing effect.
Connection function: Double headed bolts are mainly used to connect two connected parts, especially suitable for situations where one of the connected parts has a larger thickness or requires a compact connection method. For example, in the fields of mining machinery, bridges, automobiles, motorcycles, boiler steel structures, suspension towers, large-span steel structures, and large buildings, double headed bolts provide reliable fixed connection functions
DIN125 Flat Washer are mainly used to connect two objects, fill gaps, and play a role in sealing, supporting, and fastening. It is widely used in various mechanical equipment, pipeline systems and other connections, with good sealing performance and mechanical strength.
1.The good expansion curve design greatly enhances the anchoring force of the anchor bolt, and the edge of the tube head can effectively prevent the expansion screw from entering the deep inside the hole due to drilling too deep 2. Widely used :Concrete, natural dense stone, solid brick, solid gray sand brick light concrete, hollow concrete brick, etc.;
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