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DIN1587
HNF
HINA2025021304
Stainless steel hexagonal cap nut is a nut made of stainless steel with a hexagonal shape and a cap. It adds a cap structure on the basis of the hexagonal nut. It is used in conjunction with the bolt through the internal thread to connect and tighten two or more parts together. The cap can cover the exposed part after the bolt is tightened.
Strong corrosion resistance: Made of stainless steel, it can resist corrosion from a variety of chemicals, waterproof and rust-proof, and can maintain stable performance and extend service life in corrosive environments such as moisture, acid and alkali.
Good anti-loosening performance: The special structural design increases the pressure between the nut and the bolt, improves the self-locking effect, and can remain tight in an environment with large vibration or load changes.
Good sealing: It can effectively prevent liquids, gases and dust from penetrating into the threaded connection, providing a reliable solution for occasions with sealing requirements.
High strength: The stainless steel material gives it high mechanical strength and stability, can withstand greater pressure and tension, and ensure the reliability of the connection.
Easy installation: The installation process does not require complex tools, the operation is quick and convenient, and it is suitable for a variety of application scenarios.
Beautiful and practical: The surface finish is high, not easy to rust, has good aesthetics, and can enhance the overall appearance of the equipment.
Construction field: used for steel structure connection, bridge construction, pipeline installation, etc. in construction projects, such as fixing structural components such as beams, columns, and plates of buildings to ensure the stability and safety of the structure in outdoor environments.
Machinery manufacturing: various mechanical equipment, such as machine tools, reducers, pumps, etc., are used in the manufacture and maintenance of fixed equipment parts to ensure that the equipment can withstand vibration and impact during operation.
Automobile industry: commonly used for fastening of automobile engines, transmissions, chassis and other parts, and can also be used for the connection of automobile bodies, interior decoration parts, etc., to adapt to various environmental conditions during vehicle driving.
Ship industry: widely used in ship hull structure connection, equipment installation and other aspects, can effectively resist seawater corrosion, and ensure the safety and reliability of ships in marine environments.
Electronic equipment: often used in the internal structure connection of electronic products such as computers, mobile phones, and tablets, which can ensure the stable connection of internal precision components, and its dustproof and waterproof properties can also protect the internal circuits.
Outdoor facilities: such as the installation and fixation of outdoor devices such as street lights, billboards, and communication towers, can withstand wind, sun, and rain in long-term outdoor environments to ensure the stability of facilities.
Our service
Professional Manufacturer : All of our Fastener are designed and manufactured according to buyers'specification and performance.
Quality is guaranteed : Durability testing and critical technical design to enhance fasteners lifetime.
Cost effective : Wide range of parts selection , Competitive prices with professional factory supply.
Customized ideal Fasteners : customized services according to the samples and drawing offered.
Certification
Through scientific management, Jiaxing Haina fastener Ltd company has been obtained ISO9000 certificate of Quality Managerment System, SGS and BV international certificate system of Make in China.
Do cap nuts have different anti - loosening mechanisms?
Yes, some cap nuts have a special design on the inner thread or the cover part. For example, some have a deformed inner thread to increase friction with the bolt, and the cover can also provide additional pressure to prevent loosening.
Are there any special installation requirements for cap nuts?
Generally, the installation method is similar to that of ordinary nuts. However, you need to ensure that the torque is applied correctly according to the specified value to achieve proper fastening. When using a torque wrench, follow the operation instructions to avoid over - or under - tightening.
Stainless steel hexagonal cap nut is a nut made of stainless steel with a hexagonal shape and a cap. It adds a cap structure on the basis of the hexagonal nut. It is used in conjunction with the bolt through the internal thread to connect and tighten two or more parts together. The cap can cover the exposed part after the bolt is tightened.
Strong corrosion resistance: Made of stainless steel, it can resist corrosion from a variety of chemicals, waterproof and rust-proof, and can maintain stable performance and extend service life in corrosive environments such as moisture, acid and alkali.
Good anti-loosening performance: The special structural design increases the pressure between the nut and the bolt, improves the self-locking effect, and can remain tight in an environment with large vibration or load changes.
Good sealing: It can effectively prevent liquids, gases and dust from penetrating into the threaded connection, providing a reliable solution for occasions with sealing requirements.
High strength: The stainless steel material gives it high mechanical strength and stability, can withstand greater pressure and tension, and ensure the reliability of the connection.
Easy installation: The installation process does not require complex tools, the operation is quick and convenient, and it is suitable for a variety of application scenarios.
Beautiful and practical: The surface finish is high, not easy to rust, has good aesthetics, and can enhance the overall appearance of the equipment.
Construction field: used for steel structure connection, bridge construction, pipeline installation, etc. in construction projects, such as fixing structural components such as beams, columns, and plates of buildings to ensure the stability and safety of the structure in outdoor environments.
Machinery manufacturing: various mechanical equipment, such as machine tools, reducers, pumps, etc., are used in the manufacture and maintenance of fixed equipment parts to ensure that the equipment can withstand vibration and impact during operation.
Automobile industry: commonly used for fastening of automobile engines, transmissions, chassis and other parts, and can also be used for the connection of automobile bodies, interior decoration parts, etc., to adapt to various environmental conditions during vehicle driving.
Ship industry: widely used in ship hull structure connection, equipment installation and other aspects, can effectively resist seawater corrosion, and ensure the safety and reliability of ships in marine environments.
Electronic equipment: often used in the internal structure connection of electronic products such as computers, mobile phones, and tablets, which can ensure the stable connection of internal precision components, and its dustproof and waterproof properties can also protect the internal circuits.
Outdoor facilities: such as the installation and fixation of outdoor devices such as street lights, billboards, and communication towers, can withstand wind, sun, and rain in long-term outdoor environments to ensure the stability of facilities.
Our service
Professional Manufacturer : All of our Fastener are designed and manufactured according to buyers'specification and performance.
Quality is guaranteed : Durability testing and critical technical design to enhance fasteners lifetime.
Cost effective : Wide range of parts selection , Competitive prices with professional factory supply.
Customized ideal Fasteners : customized services according to the samples and drawing offered.
Certification
Through scientific management, Jiaxing Haina fastener Ltd company has been obtained ISO9000 certificate of Quality Managerment System, SGS and BV international certificate system of Make in China.
Do cap nuts have different anti - loosening mechanisms?
Yes, some cap nuts have a special design on the inner thread or the cover part. For example, some have a deformed inner thread to increase friction with the bolt, and the cover can also provide additional pressure to prevent loosening.
Are there any special installation requirements for cap nuts?
Generally, the installation method is similar to that of ordinary nuts. However, you need to ensure that the torque is applied correctly according to the specified value to achieve proper fastening. When using a torque wrench, follow the operation instructions to avoid over - or under - tightening.
