DIN963 90° Stainless Steel Slotted Countersunk Head Screws Supplier Manufacturer In China
Ningbo Teng Qi Fasteners Co., Ltd. is a professional supplier of DIN963 Stainless Steel Slotted Countersunk Head Screws. We specialize in producing high-quality fasteners using high quality 304 and 316 stainless steel through cold heading processes, ensuring that every product meets precise dimensional specifications, go/no-go gauge standards, and surface treatment requirements. This attention to detail guarantees that our screws perform reliably in a wide range of applications.
Our slotted countersunk head screws are designed to sit flush with the surface, making them ideal for applications where aesthetics and a smooth finish are important, while also providing secure and durable fastening. These screws are commonly used in industries such as automotive, electronics, machinery, construction, and consumer goods, where corrosion resistance and high strength are crucial.
We take great pride in our strict quality control processes, which ensure that all products undergo comprehensive testing to meet both international standards and customer-specific requirements. This commitment to quality, combined with our competitive pricing and on-time delivery, has enabled us to build a strong customer base across Europe, North America, and other global markets.
Specification:
The specification of DIN963 90° Slotted Countersunk Head Screws include the following details:
| Product name | DIN963 90° Stainless Steel Slotted Countersunk Head Screws |
|---|---|
| Thread Diameter: | M1.6-M12 |
| Material: | SS304 SS316 |
| Surface Treatment | Plain/Nylok Patch/Thread Locking(3M, Loctite，Precote) |
| Packaging: | Boxes/cartons into wooden pallets |
| MOQ: | 500kg/Size |
Dimension Chart of DIN963 90° Slotted Countersunk Head Screws:
| Thread Diameter | M1.6 | M2 | M2.5 | M3 | M4 | M5 | M6 | M8 | M10 | M12 |
| P | 0.35 | 0.4 | 0.45 | 0.5 | 0.7 | 0.8 | 1 | 1.25 | 1.5 | 1.75 |
| dk max | 3 | 3.8 | 4.7 | 5.6 | 7.5 | 9.2 | 11 | 14.5 | 18 | 22 |
| dk min | 2.86 | 3.5 | 4.4 | 5.3 | 7.14 | 8.84 | 10.57 | 14.07 | 17.57 | 21.48 |
| k max | 0.96 | 1.2 | 1.5 | 1.65 | 2.2 | 2.5 | 3 | 4 | 5 | 6 |
| n min | 0.46 | 0.56 | 0.66 | 0.86 | 1.06 | 1.26 | 1.66 | 2.06 | 2.56 | 3.06 |
| n max | 0.6 | 0.7 | 0.8 | 1 | 1.2 | 1.51 | 1.91 | 2.31 | 2.81 | 3.31 |
| t min | 0.32 | 0.4 | 0.5 | 0.6 | 0.8 | 1 | 1.2 | 1.6 | 2 | 2.4 |
| t max | 0.45 | 0.6 | 0.7 | 0.85 | 1.1 | 1.3 | 1.6 | 2.1 | 2.6 | 3 |
- RELATED BOLT LISTS:
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- ANSI/ASME B18.3 Stainless Steel Hexagon Socket Button Head Cap Screws
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Application of DIN963 90° Slotted Countersunk Head Screws:
DIN963 Slotted Countersunk Head Screws are widely used in various applications due to their distinctive design, which allows them to sit flush with the surface when installed. This makes them ideal for situations where a smooth and aesthetically pleasing finish is required, while still providing strong, secure fastening. Some common applications include:
| Application | Details |
|---|---|
| Electronics and Electrical Equipment： | Slotted countersunk head screws are often used in assembling electronic devices, control panels, and electrical enclosures where a neat and flush surface is important for both functional and aesthetic reasons. |
| Automotive Industry： | These screws are used for securing parts in automotive interiors, as well as under-the-hood applications where corrosion resistance and a flush, smooth finish are important for both durability and appearance. |
| Machinery and Equipment： | In machinery assembly, DIN963 screws help secure panels and components where a flush surface is required to prevent snagging or interference with other moving parts. |
| Furniture Manufacturing： | Furniture makers use slotted countersunk screws to attach panels, doors, and frames, especially in wood or composite material assemblies where a flush screw head provides a clean, polished look. |
| Construction and Civil Engineering： | Slotted countersunk head screws are used in the construction of buildings and infrastructure, particularly in applications like securing metal or wooden fixtures to surfaces that require a flush and even finish. |
| Marine Industry： | Due to their corrosion resistance (when made from stainless steel), these screws are often used in marine applications, including securing hardware, fixtures, and panels on boats, ships, and other maritime vessels. |