- Machine screws are used with pre-tapped holes or with a nut and are fully treaded
- Zinc plated for corrosion resistance
- Pan head supplies more surface area for the driving tool to grip to
- Phillips drive is designed to prevent overtightening
| Type | Machine Screw |
| Style | Phillips Pan Head |
| Size | #4-40 |
| Length | 1/4" |
| Material | Steel |
| Head Style | Pan |
| Drive Type | Phillips |
