- Spanner pan head machine screws are made of 18-8 stainless steel
- Primarily used to prevent tampering
- Can be used in public areas (such as restroom stalls or partitions) and securing materials (like gutters, license plates, grills in jails, schools, boats, cars, and food processing areas)
| Type | Machine Screw |
| Style | Spanner Pan Head |
| Size | #4-40 |
| Length | 1/4" |
| Material | 18-8 Stainless Steel |
| Thread Direction | Right Hand |
| Head Style | Pan |
| Drive Type | Spanner |
