Product Description
M8 metric coarse A4 marine grade stainless steel countersunk slotted machine screws to DIN 963, suitable for use with metric nuts, tapped holes and threaded inserts.
These machine screws feature a countersunk head for a flush finish when fitted into a countersunk hole, with a traditional slotted drive for installation using a flat blade screwdriver. Manufactured from A4 stainless steel, also known as 316 stainless steel or marine grade stainless steel, they offer excellent corrosion resistance for marine, coastal, outdoor, engineering and maintenance applications.
- M8 metric coarse thread machine screws
- A4 marine grade stainless steel, also known as 316 stainless steel
- DIN 963 countersunk slotted machine screw pattern
- Countersunk head for flush fitting
- Slotted drive
- Metric coarse thread
- Suitable for metric nuts, tapped holes and threaded inserts
- Useful for marine, coastal, engineering, maintenance and outdoor applications

| A | B | C | D | E |
| 8mm | 100mm | 14.5mm | 4mm | 1.25 |
| 8mm | 12mm | 14.5mm | 4mm | 1.25 |
| 8mm | 20mm | 14.5mm | 4mm | 1.25 |
| 8mm | 25mm | 14.5mm | 4mm | 1.25 |
| 8mm | 30mm | 14.5mm | 4mm | 1.25 |
| 8mm | 35mm | 14.5mm | 4mm | 1.25 |
| 8mm | 40mm | 14.5mm | 4mm | 1.25 |
| 8mm | 45mm | 14.5mm | 4mm | 1.25 |
| 8mm | 50mm | 14.5mm | 4mm | 1.25 |
| 8mm | 60mm | 14.5mm | 4mm | 1.25 |
| 8mm | 70mm | 14.5mm | 4mm | 1.25 |
| 8mm | 75mm | 14.5mm | 4mm | 1.25 |
| 8mm | 80mm | 14.5mm | 4mm | 1.25 |
| 8mm | 90mm | 14.5mm | 4mm | 1.25 |
Please Note: Specifications given are intended as a guide only. If critical to your project please check with us first.