| (mm) | M2 | M2.5 | M3 | M3.5 | M4 | M5 | M6 | M8 |
|---|---|---|---|---|---|---|---|---|
| P | 0.4 | 0.45 | 0.5 | 0.6 | 0.7 | 0.8 | 1 | 1.25 |
| da max | 2.6 | 3.1 | 3.6 | 4.1 | 4.7 | 5.7 | 6.8 | 9.2 |
| dk max | 3.5 | 4.5 | 5.5 | 6 | 7 | 9 | 10.5 | 14 |
| dk min | 3.2 | 4.2 | 5.2 | 5.7 | 6.64 | 8.64 | 10.07 | 13.57 |
| k max | 1.4 | 1.8 | 2.15 | 2.45 | 2.75 | 3.45 | 4.1 | 5.4 |
| k min | 1.26 | 1.66 | 2.01 | 2.31 | 2.61 | 3.27 | 3.8 | 5.1 |
| r min | 0.1 | 0.1 | 0.1 | 0.1 | 0.2 | 0.2 | 0.25 | 0.4 |
| No. | 1 | 1 | 2 | 2 | 2 | 3 | 3 | 3 |
| M | 2.2 | 2.6 | 3.5 | 3.8 | 4.1 | 4.8 | 6.2 | 7.7 |
| t max | 1.01 | 1.42 | 1.43 | 1.73 | 2.03 | 2.73 | 2.86 | 4.36 |
| t min | 0.60 | 0.1 | 0.86 | 1.15 | 1.45 | 2.14 | 2.26 | 3.73 |
The Pan Head with Washer Long Machine Screws offer a variety of specifications to meet diverse fastening needs. Available in multiple sizes (M2, M2.5, M3, M3.5, M4, M5, M6, M8), these screws provide consistent performance with diameters ranging from 0.4 mm to 1.25 mm.
Key features include:
- Maximum drill diameters (da max) ranging from 2.6 mm to 9.2 mm, ensuring compatibility with various materials.
- Maximum and minimum drill depths (dk max and dk min) are available, offering flexibility in applications with depth requirements from 3.2 mm to 14 mm.
- A strength range indicated by k max and k min values, allowing for secure fastening capabilities across different sizes.
- A minimum thread depth (r min) starting at 0.1 mm, suitable for lightweight applications while also accommodating heavier loads as sizes increase.
The assortment includes various quantities, with part counts from 1 to 3 based on size, and torque specifications (t min and t max) designed to ensure reliable installation. This comprehensive product selection is ideal for distributors seeking dependable long machine screws for a variety of industrial and commercial applications.








