测量系统

螺纹尺寸

螺母类型

法兰，六角形

法兰，六角锁紧螺母

材料

18-8 Stainless Steel

A286 Stainless Steel

黑色耐腐蚀涂层钢

黑色氧化钢

Black-Oxide 18-8 Stainless Steel

黑色磷化钢

镀黄铬酸镉钢

Nylon 6/6 Plastic

磷酸盐涂层钢

Silver-Plated A286 Stainless Steel

镀黄铬酸锌钢

锌薄片涂层钢

六角螺母轮廓

线程方向

宽度

高度

紧固件强度等级/类别

螺纹间距

螺纹间距

螺纹类型

联合国军司令部

联合国基金会

锁定类型

扭曲的线程

扭曲的螺纹，锯齿

规格符合

DIN 1664, DIN 6927, ISO 7044

DIN 6923, ISO 4161

螺纹配合

驱动方式

外部六角形

法兰直径

法兰厚度

法兰螺母

776 产品

锯齿法兰锁紧螺母

中强钢锯齿法兰锁紧螺母-5 级

Grade 5 medium-strength steel provides a good balance of strength and toughness.

公制中强度钢带锯齿法兰锁紧螺母-8 级

Class 8 medium-strength steel offers a higher strength rating compared to standard nuts, making it suitable for heavy-duty applications where moderate to high levels of load and stress are involved.

高强度钢锯齿法兰锁紧螺母-8 级

High-Strength Steel Serrated Flange Locknuts—Grade 8 are heavy-duty fasteners designed for demanding applications where high strength, vibration resistance, and reliability are essential.

公制高强度钢锯齿法兰锁紧螺母-10 级

Class 10 steel is a high-strength material that offers excellent tensile strength, typically rated around 1040 MPa (megapascals), making it suitable for demanding applications.

低强度钢锯齿法兰锁紧螺母

These nuts combine a basic locking feature with cost-effective, lower-strength steel material for applications that do not demand heavy-duty performance.

18-8 不锈钢锯齿法兰锁紧螺母

18-8 stainless steel refers to a grade of stainless steel that contains approximately 18% chromium and 8% nickel, offering excellent corrosion resistance and moderate strength.The material is highly resistant to rust and oxidation, making it ideal for use in marine, outdoor, and chemical environments.

公制 18-8 不锈钢锯齿法兰锁紧螺母

These locknuts are ideal for environments where durability and resistance to loosening under vibration are essential. They are particularly suited for applications in marine, outdoor, and industrial environments, where both corrosion and vibration are concerns.

超耐腐蚀 316 不锈钢锯齿法兰锁紧螺母

316 stainless steel is one of the most corrosion-resistant types of stainless steel, particularly effective in environments exposed to saltwater, industrial chemicals, or extreme weather.

公制超耐腐蚀 316 不锈钢锯齿法兰锁紧螺母

These locknuts adhere to metric standards, making them compatible with metric bolts and fasteners used in international or industrial projects.

黄铜锯齿法兰锁紧螺母

Brass Serrated Flange Locknuts are specialized fasteners made from brass, known for their excellent corrosion resistance, electrical conductivity, and aesthetic appearance. These locknuts feature a serrated flange, providing a secure locking mechanism without the need for additional hardware.

尼龙插入式法兰锁紧螺母

中强钢尼龙嵌入式法兰锁紧螺母-F 级

These locknuts incorporate a nylon insert that adds an extra layer of locking capability, while the integrated flange helps distribute pressure evenly. They are commonly used in automotive, machinery, and other moderate-strength applications where resistance to loosening under vibration is important.

公制中强度钢尼龙插入式法兰锁紧螺母-8 级

These locknuts feature a nylon insert that provides additional locking power, along with a built-in flange that helps distribute pressure and reduces the need for additional hardware like washers.

公制高强度钢尼龙嵌入式法兰锁紧螺母-10 级

Class 10 locknuts have a higher tensile strength (up to approximately 1040 MPa), making them ideal for applications that require fasteners capable of handling greater torques and stresses without deformation or failure.

高强度钢尼龙嵌入式法兰锁紧螺母-G 级

These locknuts feature a nylon insert that creates a self-locking mechanism, along with an integrated flange that distributes load evenly, reducing the need for additional components like washers. Grade G locknuts are commonly used in industries such as automotive, heavy machinery, and construction where high-strength performance is essential.

不锈钢尼龙插入式法兰锁紧螺母

The nylon insert inside the locknut creates friction between the nut and the bolt, providing a self-locking mechanism that prevents loosening due to vibration or dynamic forces.

公制不锈钢尼龙插入式法兰锁紧螺母

The combination of stainless steel and a nylon insert ensures that these locknuts remain secure in environments subject to vibration and corrosive elements. Their metric sizing makes them ideal for use in international projects or industries that require metric standards.

扭曲螺纹法兰锁紧螺母

高强度钢变形螺纹法兰锁紧螺母

These locknuts feature a distorted thread that creates a mechanical locking action, ensuring they stay securely fastened even under extreme conditions. The integrated flange helps distribute the load evenly, reducing material deformation and eliminating the need for additional washers.

公制高强度钢扭曲螺纹法兰锁紧螺母-10 级

The distorted-thread design creates a mechanical locking action by increasing friction between the nut and the bolt threads. This prevents the nut from loosening due to vibration or movement, ensuring a secure connection.

Mil. 低强度钢扭曲螺纹法兰锁紧螺母低强度钢变形螺纹法兰锁紧螺母

These locknuts are designed for low-strength applications where resistance to loosening due to vibration is crucial. The distorted thread provides a self-locking mechanism, ensuring the nut remains securely fastened, while the flange distributes load evenly to prevent material damage.

5 级中强度钢扭曲螺纹法兰锁紧螺母

These locknuts feature a distorted thread that provides a self-locking mechanism, eliminating the need for additional locking components. The built-in flange helps distribute the load evenly across the surface, reducing the risk of material deformation and improving stability.

公制中强度钢扭曲螺纹法兰锁紧螺母-8 级

These locknuts feature a distorted thread for self-locking, providing a reliable connection without the need for additional locking components like washers or adhesives. The integrated flange distributes load evenly, reducing material deformation and enhancing stability. These locknuts are widely used in industries such as automotive, machinery, and construction.

不锈钢扭曲螺纹法兰锁紧螺母

Made from stainless steel, these locknuts offer excellent corrosion resistance, making them ideal for use in harsh environments such as marine, outdoor, and chemical processing industries.

螺纹成形法兰锁紧螺母

螺纹成形法兰锁紧螺母

These locknuts are ideal for applications where vibration resistance, ease of installation, and cost-efficiency are important. The integrated flange helps distribute load evenly, improving stability and reducing material damage.

法兰螺母

8 级高强度钢法兰螺母

These flange nuts are made from Grade 8 steel, which provides superior tensile strength and durability. The integrated flange ensures even load distribution, helping to prevent material damage while eliminating the need for separate washers.

公制高强度钢法兰螺母-10 级

These nuts are made from Class 10 steel, offering superior strength and durability. The integrated flange helps to distribute load evenly, reducing material damage and eliminating the need for separate washers.

JIS 高强度钢法兰螺母

These nuts are made from high-strength steel and are designed for applications that require excellent tensile strength, reliability, and vibration resistance. The integrated flange ensures even load distribution, reducing the risk of damage to the material being fastened while also eliminating the need for additional washers.

公制中强度钢法兰螺母-8 级

Class 8 medium-strength steel provides good tensile strength, typically rated around 800 MPa or higher. This makes these nuts ideal for applications that require moderate load-bearing capacity and durability.

中强钢法兰螺母

These nuts feature an integrated flange that helps distribute load evenly, reducing the risk of material damage and eliminating the need for additional washers.

JIS 中强度钢法兰螺母

These flange nuts offer excellent tensile strength for medium-load applications and feature an integrated flange that helps distribute the load evenly across the surface, reducing the risk of material damage and eliminating the need for washers.

低强度钢法兰螺母

These nuts typically have a tensile strength lower than medium- or high-strength steel fasteners, making them suitable for light-duty applications.

公制低强度钢法兰螺母

These nuts come with an integrated flange to distribute the load more evenly over the surface of the material being fastened. They are commonly used in applications such as household appliances, furniture, light industrial machinery, and non-critical construction projects where moderate strength and durability are sufficient.

18-8 不锈钢法兰螺母

These flange nuts are designed for applications that require excellent corrosion resistance, moderate strength, and vibration resistance.

公制 18-8 不锈钢法兰螺母

The integrated flange helps distribute load evenly, reducing material damage and eliminating the need for additional washers. These flange nuts are widely used in industries such as marine, construction, automotive, and food processing, where metric fasteners are required.

超耐腐蚀 316 不锈钢法兰螺母

These flange nuts are made from 316 stainless steel, which contains molybdenum, providing enhanced resistance to pitting, corrosion, and harsh chemical exposure.

玻璃纤维法兰螺母

Fiberglass Flange Nuts are lightweight, corrosion-resistant fasteners made from fiberglass-reinforced plastic (FRP) or composite materials. These nuts are designed for applications where weight reduction, electrical insulation, and resistance to corrosion, chemicals, and weathering are critical.

高扭矩 12 点法兰螺母

钢制高扭矩 12 点法兰螺母

These nuts feature a 12-point design, which allows for greater torque transfer compared to standard hex nuts. The integrated flange provides even load distribution, reducing the need for washers and helping to prevent material damage.

不锈钢高扭矩 12 点法兰螺母

The 12-point design allows for more engagement points between the wrench and the nut, enabling better torque transfer and allowing for higher tightening forces compared to traditional hex nuts.

旋转法兰螺母

旋转法兰螺母

The rotating flange allows for independent movement between the flange and the threaded portion of the nut. This feature reduces friction during installation and prevents the nut from galling or damaging the surface of the material being fastened.

调平法兰螺母

钢制水平法兰螺母

Leveling flange nuts are designed to be used with leveling bolts or adjustable feet to facilitate precise height adjustment and alignment of machinery or components.

不锈钢水平法兰螺母

These nuts feature an integrated flange that ensures even load distribution, preventing material damage and improving stability during leveling operations.

螺纹修复法兰螺母

螺纹修复法兰螺母

Thread-repairing flange nuts feature a unique design that allows them to reform damaged threads as they are installed, enabling bolts or studs to be reused rather than replaced.

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