Stainless Steel DIN966 Cross Recessed Raised Countersunk Head Screws Supplier In China
Ningbo Teng Qi Fasteners Co., Ltd. is a reliable stainless steel DIN966 Cross Recessed Raised Countersunk Head Screws supplier and manufacturer, specializing in high-quality stainless steel fasteners for customers worldwide. Our DIN966 screws are manufactured from premium materials such as A2 (304) and A4 (316) stainless steel, offering excellent corrosion resistance, durability, and stable fastening performance. With advanced production equipment and strict quality control, we ensure that every screw meets accurate dimensional requirements and international standards.
With extensive experience in stainless steel screw manufacturing, we provide both standard and customized DIN966 Cross Recessed Raised Countersunk Head Screws according to customers’ drawings, specifications, and application needs. Our products are widely used in machinery, electrical equipment, furniture, hardware, automotive, and other industries. We are committed to providing reliable fastening solutions with consistent quality, competitive pricing, and professional service to meet the needs of global customers.
Specification:
DIN 966 Cross Recessed Raised Countersunk Head Screws are precision fasteners designed with a raised countersunk head and Phillips cross recess drive, providing both an attractive appearance and convenient installation. Manufactured according to DIN 966 standards, these screws are available in various thread sizes and lengths to meet different fastening requirements. The raised countersunk head allows a smooth finished surface while maintaining reliable clamping performance.
| Product name | Stainless Steel DIN966 Cross Recessed Raised Countersunk Head Screws |
|---|---|
| Thread Diameter: | M1.6-M10 |
| Material: | SS304 SS316 |
| Surface Treatment | Bright Pickling/Plain/Nylon Patch |
| Packaging: | Boxes/cartons into wooden pallets |
Dimension Chart of DIN966 Cross Recessed Raised Countersunk Head Screws:
The dimension chart below provides the standard specifications of DIN 966 Cross Recessed Raised Countersunk Head Screws, including thread diameter, pitch, head diameter, head height, recess size, and available length options. These screws feature a raised countersunk head with a Phillips cross recess drive, combining a neat appearance with convenient installation.
| Thread Size | M1.6 | M2 | M2.5 | M3 | (M3.5) | M4 | M5 | M6 | M8 | M10 | M6 | M8 | M10 | |
| P | Pitch | 0.35 | 0.4 | 0.45 | 0.5 | 0.6 | 0.7 | 0.8 | 1 | 1.25 | 1.5 | 1 | 1.25 | 1.5 |
| a | max | 0.7 | 0.8 | 0.9 | 1 | 1.2 | 1.4 | 1.6 | 2 | 2.5 | 3 | 2 | 2.5 | 3 |
| dk | max=nominal size | 3 | 3.8 | 4.7 | 5.6 | 6.5 | 7.5 | 9.2 | 11 | 14.5 | 18 | 11 | 14.5 | 18 |
| min | 2.75 | 3.5 | 4.4 | 5.3 | 6.14 | 7.14 | 8.84 | 10.57 | 14.07 | 17.57 | 10.57 | 14.07 | 17.5 | |
| f | ≈ | 0.4 | 0.5 | 0.6 | 0.75 | 0.9 | 1 | 1.25 | 1.5 | 2 | 2.5 | 1.5 | 2 | 2.5 |
| k | max | 0.96 | 1.2 | 1.5 | 1.65 | 1.93 | 2.2 | 2.5 | 3 | 4 | 5 | 3 | 4 | 5 |
| r | max | 0.4 | 0.5 | 0.7 | 0.8 | 0.95 | 1 | 1.3 | 1.6 | 2 | 2.5 | 1.6 | 2 | 2.5 |
| R | ≈ | 3 | 4 | 5 | 6 | 7 | 8 | 10 | 12 | 16 | 20 | 1.91 | 2.31 | 2.81 |
| x | max | 0.9 | 1 | 1.1 | 1.25 | 1.5 | 1.75 | 2 | 2.5 | 3.2 | 3.8 | 1.66 | 2.06 | 2.56 |
| Socket No. | 0 | 1 | 1 | 1 | 2 | 2 | 2 | 3 | 4 | 4 | 0.6 | 0.8 | 1 | |
| M1 | ≈ | 1.9 | 2.5 | 2.7 | 3.1 | 4.2 | 4.5 | 5.3 | 6.8 | 9 | 10 | 12 | 16 | 20 |
| M2 | ≈ | 1.8 | 2.4 | 2.8 | 3.1 | 4.3 | 4.6 | 5.3 | 7 | 8.8 | 9.9 | 2.8 | 3.7 | 4.6 |
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Application of Stainless Steel DIN966 Cross Recessed Raised Countersunk Head Screws:
Stainless steel DIN 966 Cross Recessed Raised Countersunk Head Screws are widely used in applications where both reliable fastening performance and an attractive surface finish are required. The raised countersunk head design provides a smooth and decorative appearance, while the Phillips cross recess allows quick and easy installation with common tools. Stainless steel materials such as A2 (304) and A4 (316) provide excellent corrosion resistance, making these screws suitable for various environments.
| Application | Details |
|---|---|
| Machinery and Equipment | Used for assembling machine parts, covers, panels, and components where a clean and secure fastening solution is needed. |
| Electrical and Electronic Products | Suitable for fixing electrical housings, control panels, and precision components due to their corrosion resistance and neat appearance. |
| Furniture and Hardware Assembly | Commonly used in furniture fittings, decorative hardware, and fixtures where appearance is an important consideration. |
| Automotive Applications | Applied in vehicle interior components, trim parts, and general assemblies requiring durable fastening. |
| Construction and Building Hardware | Used for installation of fixtures, panels, and general hardware components. |
| Marine and Outdoor Applications | Stainless steel DIN 966 screws, especially A4 (316) grade, are ideal for humid, coastal, and corrosive environments. |