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Vichok Hardware

DIN912 M2-M12 Hex Socket Combo Screw Black 304 Stainless Steel Cup Head Washer Set Fastener

DIN912 M2-M12 Hex Socket Combo Screw Black 304 Stainless Steel Cup Head Washer Set Fastener

Regular price $8.44 USD
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Black 304 stainless steel combo screws, compliant with DIN912 international standard and spanning M2-M12 metric sizes, feature a hex socket drive, cup head design, and integrated flat & spring washers. Engineered for efficient industrial fastening, these one-piece combination screws eliminate the need for separate washer assembly, blending 304 SS’s corrosion resistance with the black finish’s durability. Ideal for machinery, automotive components, electronic enclosures, and general industrial assemblies that demand convenience, stability, and long-lasting performance in diverse environments.
 

Core Features & Advantages

 
  • Black 304 Stainless Steel Construction: Crafted from high-grade 304 SS with a black industrial finish, offering superior rust, oxidation, and wear resistance. Suitable for indoor/outdoor use and humid settings, ensuring long-term structural integrity without degradation.
  • DIN912 Standard Precision: Adheres to DIN912 specifications for hex socket cup head screws, guaranteeing consistent dimensions, precise threading, and compatibility with global industrial components. Ensures reliable fit and uniform performance in professional assemblies.
  • Integrated Flat & Spring Washers: One-piece combo design integrates flat and spring washers, saving assembly time and reducing part loss. Spring washer provides anti-loosening stability, while flat washer distributes load evenly to protect workpieces.
  • Hex Socket & Cup Head Design: Hex socket drive enables accurate tightening in confined spaces, minimizing slippage and drive damage. Cup head offers stable load-bearing capacity, complementing the combo structure for secure fastening.
  • M2-M12 Size Versatility: The M2-M12 metric size range caters to diverse needs, from small electronic parts to medium-duty industrial assemblies, making it a versatile solution for machinery, automotive, and household industrial applications.
 

Specifications

 
Material: Black 304 Stainless Steel (Corrosion & Wear-Resistant) | Standard: DIN912 | Size Range: M2-M12 (Metric) | Head Type: Cup Head (Cylindrical Head) | Drive Type: Hex Socket (Inner Hexagon) | Structure: Integrated Flat & Spring Washers (Combo Screw) | Product Type: Combination Machine Screw | Application: Machinery, Automotive Components, Electronic Enclosures, Industrial Assemblies | Finish: Black Industrial Coating
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