DIN7984 Stainless Steel Hexagon Socket Head Cap Screws with Low Head Supplier Manufacturer
Ningbo Teng Qi Fasteners Co., Ltd. is a professional manufacturer and supplier specializing in stainless steel DIN7984 hexagon socket head cap screws with low head. With advanced cold heading machines and thread rolling machines, we ensure high precision, consistent quality, and excellent durability in our products. Our factory adheres to strict quality control standards, ensuring that each screw meets international requirements for dimensions, go/no-go gauge compliance, and surface treatment.
We are committed to providing high-quality fasteners at competitive prices, making our products a cost-effective choice for global customers. With a well-established manufacturing process and reliable supply chain, we have successfully exported to multiple markets, including Europe, North America, the UAE, South Korea, Japan, and Australia. Our products are widely used in various industries, such as automotive, machinery, electronics, precision instruments, construction, and medical equipment, meeting the demands of high-performance applications.
At Ningbo Teng Qi Fasteners Co., Ltd., we prioritize technological innovation, strict quality control, and excellent customer service. Our goal is to establish long-term partnerships with clients worldwide by delivering precision-engineered fasteners with outstanding reliability and performance. We welcome global customers to collaborate with us for mutual success and growth.
Specification:
The specification of DIN7984 Stainless Steel Hexagon Socket Head Cap Screws with Low Head Supplier Manufacturer include the following details:
| Product name | DIN7984 Stainless Steel Hexagon Socket Head Cap Screws |
|---|---|
| Thread Diameter: | M3-M24 |
| 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 DIN7984 Stainless Steel Hexagon Socket Head Cap Screws with Low Head Supplier Manufacturer:
| Thread Diameter | M3 | M4 | M5 | M6 | M8 | M10 | M12 | M14 | M16 | M18 | M20 | M22 | M24 |
| P | 0.5 | 0.7 | 0.8 | 1 | 1.25 | 1.5 | 1.75 | 2 | 2 | 2.5 | 2.5 | 2.5 | 3 |
| da max | 3.6 | 4.7 | 5.7 | 6.8 | 9.2 | 11.2 | 13.7 | 15.7 | 17.7 | 20.2 | 22.4 | 24.4 | 26.4 |
| dk max | 5.5 | 7 | 8.5 | 10 | 13 | 16 | 18 | 21 | 24 | 27 | 30 | 33 | 36 |
| dk min | 5.32 | 6.78 | 8.28 | 9.78 | 12.73 | 15.73 | 17.73 | 20.67 | 23.67 | 26.67 | 29.67 | 32.61 | 35.61 |
| e min | 2.3 | 2.87 | 3.44 | 4.58 | 5.72 | 8.01 | 9.15 | 11.43 | 13.72 | 13.72 | 16 | 16 | 19.44 |
| k max | 2 | 2.8 | 3.5 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 |
| k min | 1.86 | 2.66 | 3.32 | 3.82 | 4.82 | 5.82 | 6.78 | 7.78 | 8.78 | 9.78 | 10.73 | 11.73 | 12.73 |
| r min | 0.1 | 0.2 | 0.2 | 0.25 | 0.4 | 0.4 | 0.6 | 0.6 | 0.6 | 0.6 | 0.8 | 0.8 | 0.8 |
| s min | 2.02 | 2.52 | 3.02 | 4.02 | 5.02 | 7.025 | 8.025 | 10.025 | 12.032 | 12.032 | 14.032 | 14.032 | 17.05 |
| s max | 2.1 | 2.6 | 3.1 | 4.12 | 5.14 | 7.175 | 8.175 | 10.175 | 12.212 | 12.212 | 14.212 | 14.212 | 17.23 |
| t max | 1.62 | 2.42 | 2.82 | 3.12 | 3.95 | 4.65 | 5.15 | 5.45 | 5.65 | 6.68 | 7.68 | 8.18 | 8.18 |
| t min | 1.38 | 2.18 | 2.58 | 2.88 | 3.65 | 4.35 | 4.85 | 5.15 | 5.35 | 6.32 | 7.32 | 7.82 | 7.82 |
Application of DIN7984 Stainless Steel Hexagon Socket Head Cap Screws with Low Head Supplier Manufacturer:
The DIN7984 standard refers to stainless steel hexagon socket head cap screws with low head, which are commonly used in various industries and applications due to their unique design and excellent material properties. The low-profile head provides better clearance and fits in spaces where traditional screws might not be suitable. Here are some of the key applications of DIN7984 screws:
| Application | Details |
|---|---|
| Automotive Industry | DIN7984 screws are widely used in the automotive industry, especially in engine components, vehicle assemblies, and chassis where strength and reliability are essential. The low-profile head design allows for more compact assembly without compromising the screw’s holding power. |
| Machinery and Equipment | These screws are used in industrial machinery and mechanical equipment for securing parts and components. Their durable, high-strength material ensures resistance to wear and tear, even in harsh environments, making them ideal for machinery that undergoes constant movement and vibration. |
| Electronics and Electrical Appliances | DIN7984 screws are also used in the electronics industry for assembling electrical panels, devices, and computer hardware. Their precise fit and low head make them ideal for applications where space is limited, such as in telecommunications equipment or small appliances. |
| Construction and Engineering | These fasteners are commonly used in construction and engineering applications where high strength is required for securing structures, machinery, and frameworks. Their ability to maintain secure fittings under heavy load conditions is a critical feature in this field. |
| Medical Devices and Equipment | Due to their corrosion resistance and ability to withstand sterilization processes, DIN7984 stainless steel screws are used in medical devices, such as surgical instruments and diagnostic equipment. These screws ensure safety and precision in medical applications. |
| Marine and Offshore | The corrosion-resistant properties of DIN7984 stainless steel screws make them ideal for marine and offshore applications where exposure to water, salt, and harsh weather conditions is common. |