Description
Overview
DIN84 defines the dimensional requirements for slotted cheese head machine screws, ensuring consistent selection and installation in mechanical assemblies.
This selected size is specified with diameter M4, length 20 mm, thread M4, pitch 0.7 mm.
Sold in multiples of '200 pieces. 1 Box = '200 pieces.
Material, Grade & Strength
A4 (316) stainless steel provides strong corrosion resistance for marine, coastal and chemical environments.
Finish & Corrosion Protection
Match the finish to the operating environment and corrosion exposure.
Typical Uses
Commonly used in electrical equipment, panels, covers, light machinery, fixtures and general workshop assemblies.
Technical Tips
- Use the correct screwdriver or drive bit to prevent head damage.
- Match the thread size with the tapped hole or mating nut.
- Use washers where load spreading or surface protection is required.
Selection Advice
Confirm the standard, size, material, finish and drive style before ordering to ensure compatibility with the assembly.
Specifications
| Measurement Type | Metric |
|---|---|
| Thread Size | M4 |
| Thread Pitch | 0.7 mm |
| Thread Style | Fully Thread |
| Drive Type | Slotted |
| Head Style | Countersunk |
| Diameter | M4 |
| Length | 20 mm |
| Material | Stainless Steel |
| Finish | Stainless steel |
| Grade | Grade (A4) |
| Standards Met | DIN 84 |
| Package Quantity | 200 |
| Package Type | Box |