When it comes to fastening components efficiently, small pan head screws offer a reliable solution in various industries, including electronics, machinery, and furniture assembly. These versatile screws are designed with a low-profile, rounded head that sits slightly above the surface, providing excellent holding power without sharp edges. As a type of Cross Recessed Screws, they typically feature cross-shaped drive recesses (such as Phillips or Pozidriv), which allow for easy installation using standard screwdrivers or power tools. This design minimizes the risk of cam-out and ensures a secure fit. Additionally, Cross Recessed Pan Head Screws are widely used for applications requiring a flush or semi-flush finish, making them ideal for assemblies where aesthetics and safety are priorities. Crafted from high-quality materials like stainless steel or alloy steel, these screws resist corrosion and provide long-lasting durability under demanding conditions.
Small Pan Head Screws are engineered to meet precise specifications for size, thread type, and material strength, ensuring optimal performance in a wide range of fastening tasks. Key parameters include dimensions such as diameter, length, and head height, which are standardized to facilitate compatibility with various nuts and threaded components. The threads are often fine or coarse, tailored to specific applications—fine threads for delicate materials and coarse threads for robust assemblies. Materials like 18-8 stainless steel offer excellent corrosion resistance, while carbon steel variants provide high tensile strength for heavy-duty use. Additionally, surface treatments such as zinc plating or black oxide enhance durability and prevent rust in harsh environments. By adhering to industry standards, Small Pan Head Screws deliver consistent quality and reliability, making them a trusted choice for professionals in construction, automotive, and consumer electronics.
| Parameter | Details | Common Applications |
|---|---|---|
| Diameter (Metric) | M2, M2.5, M3, M4, M5, M6 | Electronics enclosures, small appliances |
| Length Range | 4mm to 50mm | Furniture assembly, automotive parts |
| Head Height | Approx. 1.5mm to 4mm | Machinery components, DIY projects |
| Material Grade | A2-70 (stainless steel), Grade 5 (carbon steel) | Outdoor equipment, marine applications |
| Drive Recess | Phillips #0 to #3, Pozidriv PZ1 to PZ3 | General fastening, consumer products |
| Tensile Strength | Up to 800 MPa for high-grade variants | Industrial machinery, structural uses |
| Corrosion Resistance | High for stainless steel; moderate with plating | HVAC systems, chemical environments |