Product Description
M8 Class 4.8 Zinc Plated Countersunk Slotted Machine Screws – DIN 963
M8 countersunk slotted machine screws manufactured from Class 4.8 steel with a bright zinc plated finish. The countersunk head sits flush in a correctly prepared countersink, providing a neat finish for panels, brackets and fittings.
The slotted drive accepts a flat-blade screwdriver. Use with matching M8 coarse-thread nuts or tapped holes for general assembly, maintenance and repairs.
Technical Specifications
| Thread size | M8 (8mm nominal diameter) |
|---|---|
| Thread pitch | 1.25mm – metric coarse |
| Listed length | 20mm |
| Material | Steel |
| Property class | 4.8 |
| Finish | Bright zinc plated |
| Head style | Countersunk |
| Drive type | Slotted |
| Head diameter | 14.5mm |
| Head height | 4mm |
Size and Ordering
Listed size: M8 x 20mm. Countersunk screw lengths are measured overall, including the head. Choose the required pack size from the available options.
Key Features
- Countersunk head for flush-fitting assemblies.
- Slotted drive for use with a suitable flat-blade screwdriver.
- Bright zinc plating helps protect the steel against corrosion.
- Compatible with matching M8 x 1.25mm threaded components.
Standard
DIN 963 – slotted countersunk head machine screws.
Dimensions are provided as a guide. Please check with us before ordering if a dimension is critical to your application.
