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Through its specially designed shape, DIN981 round nuts can provide high locking force, ensuring a tight connection between components. This type of nut comes in multiple specifications, suitable for different bolt diameters and connection requirements. Made of galvanized or stainless steel materials, it has good corrosion resistance and is suitable for various environments. Tightening and loosening can be achieved through simple rotation movements, making the operation simple.
| Product Name | DIN981 Rolling bearings lock nut |
| Material | Carbon steel |
| Surface Finish | Original color |
| Colour | White |
| Standard Number | DIN981 |
| Grade | 4 |
| Diameter | M10 M12 M15 M17 M20 M25 M30 M35 M40 M45 M50 M55 M60 M65 M70 M75 M80 M85 M90 M95 M100 M105 M110 M115 M120 M125 M130 M135 M140 M145 M150 M155 M160 M165 M170 M180 M190 M200 |
| Thread form | Extremely fine thread,Minuteness thread |
| Place of origin | Hebei, China |
| Brand | Muyi |
| Pack | Box+cardboard carton+pallet |
| The product can be customized | |
| Through its specially designed shape, DIN981 round nuts can provide high locking force, ensuring a tight connection between components. This type of nut comes in multiple specifications, suitable for different bolt diameters and connection requirements. Made of galvanized or stainless steel materials, it has good corrosion resistance and is suitable for various environments. Tightening and loosening can be achieved through simple rotation movements, making the operation simple. | |
1. TAM Anchor is a special threaded connector, mainly used to fasten parts that need to withstand large tensile forces, such as bridges, buildings, etc. 2. Application:Tam anchors are widely used in many industries. In the auto maintenance industry, they are often used to fix and install lifts. In the construction industry, tam anchors can be used to fix various building accessories. In the hardware manufacturing industry, it can be used with other types of expansion bolts to fix various building components. Tam anchors can also be used in other occasions where pipes or equipment need to be fixed.
In the field of construction, hexagonal bolts are widely used. They are used for steel structures, installation of large machinery, bridge construction, etc. Especially in steel structure buildings, hexagonal bolts are used as high-strength bolts to connect and fix steel structure components, ensuring the stability and safety of the structure 2. Insulation and non-magnetic properties of butterfly screws: Butterfly screws have the characteristics of insulation and non-magnetic properties, which make them particularly useful in situations where electromagnetic interference needs to be avoided, such as in medical equipment, electronic devices, and communication devices In addition to the above-mentioned industries, hexagonal bolts also play an important role in the assembly of daily necessities such as furniture, sports equipment, doors and windows. Their convenience and reliability make them an ideal choice for various assembly tasks.
1.The head of the bolt is spherical with holes, the spherical surface is smooth, the installation of the Eye Bolts is relatively simple, and it is often used for the occasion of opening and disassembling or the tooling assembly.The thread precision of the Eye Bolts is high, which can improve the quality of the whole workpiece as an accessory. 2.Eye Bolts are widely used in: low temperature and high pressure valves, pressure pipelines, fluid engineering, oil drilling and production equipment, oilfield equipment and other fields, often in the disconnecting occasions or tools such as the valve industry, folding bicycles, strollers are used, because the use of Eye Bolts is convenient and fast, and the use of matching nuts plays the role of connection fastening, a wide range of applications.
Hexagonal embedded locking nut is a type of fastener that can lock threads. It is widely used in fields such as mechanical manufacturing, automotive manufacturing, and electronic equipment. In high-speed mechanical equipment, locking nuts can effectively prevent thread loosening and ensure the safe and stable operation of the equipment.
Specification:①Thickened multifunctional angle code ②Ordinary multifunctional angle code Instalation scope:used for all kinds of tables,chairs,beds,laminated cabinet,etc.
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
1. Fixed function: Chemical anchor bolts are mainly used for installing and fixing various components, such as post embedded parts in curtain wall and marble dry hanging construction, equipment installation, bridge guardrails, highway and building reinforcement and renovation, etc. It uses a special chemical adhesive to bond and fix the screw in the drilled hole of the concrete substrate, achieving anchoring of the fixed parts 2. Reinforcement function: In building reinforcement engineering, chemical anchor bolts are commonly used to improve the bearing capacity and stability of components. It can be used in conjunction with a concrete base to firmly fix the screw in the borehole through chemical adhesives, thereby enhancing the overall performance of the structure 3. Easy installation: The installation process of chemical anchor bolts is relatively fast, with rapid solidification and saving construction time. It does not require pre embedding and can be installed at any time during the construction process, suitable for various complex construction environments
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.
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.
1.hexagon socket bolts ISO 7380 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 hexagon socket bolts ISO 7380 are used in electronic equipment, medical equipment, and other places, stainless steel hexagon socket bolts ISO 7380 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.
DIN125 gaskets 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. Tire wire anchor is a kind of fastener often encountered in daily life, mainly used for fixing. 2. Application: Tire wire anchors are usually used in heavy-load facilities with high tension and shear forces. They 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.
Durable Structure: Our sleeve anchor with eyebolt or hook bolt is made of high-quality carbon steel, ensuring strong and durable performance. Customizable: Our sleeve anchors come in different grades, including 4.8, 6.8, and 8.8 International compatibility: It has metric and imperial measurement systems, making it suitable for global markets and applications. User friendly design: Our sleeve anchor is designed with eyebolts, providing users with a convenient and easy-to-use solution. This user-friendly design ensures a worry free installation process, saving time and effort.
1.A washer is a seal that fills the gap between two mating surfaces, allowing the two workpieces to be connected together without leakage even when compressed. 2.A washer can fill some irregularities on the surface, allowing for some imperfections in the mating surfaces of the workpieces. washer are generally made by cutting and splitting thin sheets. 3.Generally speaking, the ideal washer material is one that allows a certain degree of deformation so that it can deform and fill the corresponding space (including some slight irregularities) during assembly. Some washer require the addition of sealants directly to the surface in order for the gasket to work properly.
1It is mainly used to fix pipes such as water pipes or sheet springs such as automobiles, and its material characteristics, density, bending strength, impact toughness, compression strength, elastic modulus, tensile strength, temperature resistance and color are determined according to the use environment 2. U-type is generally used in trucks, it is used to stabilize the chassis and frame of the car. For example, leaf springs are connected with U-bolts. U-bolt is widely used, the main uses: construction installation, mechanical parts connection, vehicles, ships, Bridges, tunnels and railways.
1. The eye lifting nut is a part that is used to tighten the nut together with the bolt or screw. It is an essential component for all manufacturing machinery.There is a thread under the nut, which can be drilled according to its different specifications and fixed with the screw.Eye lifting nuts are often used in conjunction with external threaded columns to lift various equipment, such as molds, chassis, motors, etc. 2. Wide application: Eye lifting nuts are widely used in many fields to provide safe and reliable connection, such as industrial lifting, aerospace, construction engineering and steel structure.
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