Overview
A Pan Head Screw is a versatile fastener characterized by its rounded, slightly domed head with a flat bearing surface underneath, designed to provide a secure and flush fit in various assembly applications. Manufactured through precision cold forging or machining processes, the Pan Head Screw is engineered to deliver consistent performance and reliability. Typically made from high-grade steel, stainless steel, or alloy materials, these screws offer excellent corrosion resistance and mechanical strength. The design of the Pan Head Screw allows for easy installation using standard screwdrivers or power tools, making it suitable for fastening thin metal sheets, plastic components, and wood. Its broad head distributes clamping force evenly, reducing the risk of material damage and enhancing joint stability in industrial and commercial settings.
In addition to its robust construction, the Pan Head Screw is valued for its adaptability across a wide range of industries, including automotive, electronics, construction, and machinery manufacturing. The screw’s head design facilitates a neat finish and prevents countersinking, which is advantageous in applications where surface aesthetics and integrity are critical. The Pan Head Screw’s thread profile is optimized for strong holding power and resistance to loosening under vibration, ensuring long-term durability. Available in various sizes, thread types, and finishes, this fastener meets stringent industry standards and specifications. Its combination of strength, ease of use, and versatility makes the Pan Head Screw an essential component in precision assembly and maintenance operations.
| Product Type | Pan Head Screw |
| Head Style | Rounded, slightly domed head with a flat bearing surface |
| Manufacturing Process | Cold heading and thread rolling |
| Thread Type | Machine screw threads (Unified National Coarse or Fine) |
| Common Materials | Steel, stainless steel, brass, aluminum |
| Available Sizes | #2 to 1/2 inch diameter, lengths from 1/4 inch to 3 inches |
| Strength Features | Medium strength, suitable for light to medium duty fastening |
| Typical Applications | Electronics, appliances, automotive interior, general assembly |
| Surface Finishes | Zinc plating, black oxide, nickel plating, plain |
| Standards | ASME B18.6.3, ISO 7045 |
| Customization | Custom Sizes, Materials, Threads & Surface Finishes Available |
Provides a low-profile, aesthetically pleasing finish suitable for visible applications requiring minimal snagging risk.
Available in stainless steel, carbon steel, and alloy steel to meet strength and corrosion resistance needs.
Ensures consistent engagement and reliable fastening performance across applications.
Materials and coatings offer protection in harsh environments, extending service life.
Suitable for electronics, automotive, machinery, and appliance assembly requiring secure fastening.
Compatible with standard screwdrivers and power tools for efficient assembly processes.
| Product Type | Pan Head Screw |
| Thread Type | Metric Coarse and Fine |
| Diameter Range | M2 to M12 |
| Length Range | 6 mm to 100 mm |
| Available Materials | Stainless Steel, Carbon Steel, Alloy Steel |
| Manufacturing Standards | ASTM F835, DIN 7985, ISO 7045 |
| Surface Finish | Plain, Zinc Plated, Black Oxide |
| Diameter (mm) | Head Diameter (mm) | Head Height (mm) |
|---|---|---|
| M2 | 3.8 | 1.2 |
| M4 | 7.6 | 2.4 |
| M6 | 11.5 | 3.6 |
| M8 | 15.5 | 4.8 |
