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DIN6923,ASME B 18.2.2
YPH
The stainless steel hex flange nut DIN6923/ASME B 18.2.2 is a high-performance locknut produced by YPH Fasteners, designed to provide secure and anti-loosening fastening solutions. Crafted from premium carbon steel, stainless steel, or alloy steel, this nut features an integrated flange that acts as a built-in washer, eliminating the need for additional washers and simplifying the installation process.
Complying with dual international standards DIN6923 and ASME B 18.2.2, it ensures compatibility with bolts from different systems and meets the needs of global markets. Its surface treatment options include zincplating, black oxide, and hot dip galvanizing, enhancing corrosion resistance for long-term use in harsh environments. As a specialized fastener, it is widely recognized for its precision, durability, and ease of use.

Parameter | Details |
Product Name | Stainless Steel Hex Flange Nut |
Standard | DIN6923, ASME B 18.2.2 |
Grade | 4, 6, 8, 10 |
Size Range | M5, M6, M8, M10, M12, M14, M16, M20 |
Material | Carbon steel, stainless steel, alloy steel |
Surface Treatment | Zincplated, yellow zincplated, black oxide, passivate, hot dip galvanized |
Key Dimensions (d: thread size) | M5 (d=5mm) to M20 (d=20mm), with precise pitch and flange diameter matching standard requirements |
Packing | 25kgs per carton, 36 cartons per pallet (900kgs total), customized packing available |
Sample Policy | Free samples for quality verification |
The built-in flange functions as a washer, distributing pressure evenly and preventing the nut from loosening due to vibration, making it ideal for dynamic equipment applications. The integrated design not only simplifies installation but also reduces the number of accessories needed, lowering overall project costs.
Stainless steel material offers excellent rust resistance, while various surface treatments further enhance corrosion protection for outdoor and humid environments. Precise thread and dimension control ensure smooth assembly with bolts, and customized packaging and markings are available to meet customer branding needs.
Meeting both DIN6923 and ASME B 18.2.2 standards, the nut is compatible with metric and imperial system bolts, expanding its application scope across different regions. This dual compliance makes it a versatile choice for global traders and cross-border projects.
Used in engine components, wheel assemblies, and chassis systems, effectively withstanding vehicle vibration and ensuring driving safety. Suitable for agricultural & construction machinery such as tractors, excavators, and cranes, adapting to harsh working conditions like dust and vibration.
Ideal for solar panel supports, shipbuilding, and offshore platform construction, resisting salt spray and moisture corrosion. Its corrosion resistance also makes it suitable for coastal infrastructure and marine engineering projects.
Applied in pipe connections and ventilation equipment installation, preventing leaks caused by nut loosening. It meets the sealing and stability requirements of pipeline systems in commercial and industrial buildings.
Match the nut with bolts of the same grade and thread specification to ensure sufficient clamping force and avoid thread slippage. During installation, tighten the nut to the recommended torque; over-tightening may damage the thread or flange. For high-corrosion environments, select stainless steel material with passivation treatment to extend service life. Regularly inspect the nut’s tightness during equipment maintenance, especially for dynamic load-bearing components.
Supports small quantity orders, with a minimum order of 1 piece for sample testing. Submit an inquiry through the product page or contact YPH Fasteners’ sales team directly to obtain a customized quotation. Free samples are provided, with customers covering the shipping fee only. The product is delivered in standard packaging, and customized logistics solutions are available for bulk orders to ensure timely arrival.
The stainless steel hex flange nut DIN6923/ASME B 18.2.2 is a high-performance locknut produced by YPH Fasteners, designed to provide secure and anti-loosening fastening solutions. Crafted from premium carbon steel, stainless steel, or alloy steel, this nut features an integrated flange that acts as a built-in washer, eliminating the need for additional washers and simplifying the installation process.
Complying with dual international standards DIN6923 and ASME B 18.2.2, it ensures compatibility with bolts from different systems and meets the needs of global markets. Its surface treatment options include zincplating, black oxide, and hot dip galvanizing, enhancing corrosion resistance for long-term use in harsh environments. As a specialized fastener, it is widely recognized for its precision, durability, and ease of use.

Parameter | Details |
Product Name | Stainless Steel Hex Flange Nut |
Standard | DIN6923, ASME B 18.2.2 |
Grade | 4, 6, 8, 10 |
Size Range | M5, M6, M8, M10, M12, M14, M16, M20 |
Material | Carbon steel, stainless steel, alloy steel |
Surface Treatment | Zincplated, yellow zincplated, black oxide, passivate, hot dip galvanized |
Key Dimensions (d: thread size) | M5 (d=5mm) to M20 (d=20mm), with precise pitch and flange diameter matching standard requirements |
Packing | 25kgs per carton, 36 cartons per pallet (900kgs total), customized packing available |
Sample Policy | Free samples for quality verification |
The built-in flange functions as a washer, distributing pressure evenly and preventing the nut from loosening due to vibration, making it ideal for dynamic equipment applications. The integrated design not only simplifies installation but also reduces the number of accessories needed, lowering overall project costs.
Stainless steel material offers excellent rust resistance, while various surface treatments further enhance corrosion protection for outdoor and humid environments. Precise thread and dimension control ensure smooth assembly with bolts, and customized packaging and markings are available to meet customer branding needs.
Meeting both DIN6923 and ASME B 18.2.2 standards, the nut is compatible with metric and imperial system bolts, expanding its application scope across different regions. This dual compliance makes it a versatile choice for global traders and cross-border projects.
Used in engine components, wheel assemblies, and chassis systems, effectively withstanding vehicle vibration and ensuring driving safety. Suitable for agricultural & construction machinery such as tractors, excavators, and cranes, adapting to harsh working conditions like dust and vibration.
Ideal for solar panel supports, shipbuilding, and offshore platform construction, resisting salt spray and moisture corrosion. Its corrosion resistance also makes it suitable for coastal infrastructure and marine engineering projects.
Applied in pipe connections and ventilation equipment installation, preventing leaks caused by nut loosening. It meets the sealing and stability requirements of pipeline systems in commercial and industrial buildings.
Match the nut with bolts of the same grade and thread specification to ensure sufficient clamping force and avoid thread slippage. During installation, tighten the nut to the recommended torque; over-tightening may damage the thread or flange. For high-corrosion environments, select stainless steel material with passivation treatment to extend service life. Regularly inspect the nut’s tightness during equipment maintenance, especially for dynamic load-bearing components.
Supports small quantity orders, with a minimum order of 1 piece for sample testing. Submit an inquiry through the product page or contact YPH Fasteners’ sales team directly to obtain a customized quotation. Free samples are provided, with customers covering the shipping fee only. The product is delivered in standard packaging, and customized logistics solutions are available for bulk orders to ensure timely arrival.