Product Description
M2.5 metric A2 stainless steel hex head set screws, fully threaded and manufactured to DIN 933. These small metric coarse thread fasteners are made from A2 stainless steel, giving good corrosion resistance for general indoor, outdoor and damp applications.
The hexagon head allows fitting with a standard spanner or socket, while the fully threaded shank makes these screws suitable where the thread needs to run close to the underside of the head. These M2.5 set screws have a standard metric coarse M2.5 x 0.45mm pitch and use a 5mm spanner size.
Commonly used in small assemblies, electronics, model engineering, brackets, panels, machinery, equipment repairs and general stainless steel fastening applications.
- M2.5 metric hex head set screws
- Fully threaded
- A2 stainless steel
- DIN 933 standard
- Metric coarse thread
- M2.5 x 0.45mm pitch
- 5mm spanner size
- Lengths from 4mm to 20mm
- Available in small and bulk pack sizes
Also known as M2.5 hex set screws, stainless set screws, fully threaded hex bolts, DIN 933 bolts and A2 stainless hex head screws.

| A | B | C | D | E |
| 2.5mm | 10mm | 5mm | 1.7mm | 0.4 |
| 2.5mm | 12mm | 5mm | 1.7mm | 0.4 |
| 2.5mm | 16mm | 5mm | 1.7mm | 0.4 |
| 2.5mm | 20mm | 5mm | 1.7mm | 0.4 |
| 2.5mm | 4mm | 5mm | 1.7mm | 0.4 |
| 2.5mm | 5mm | 5mm | 1.7mm | 0.4 |
| 2.5mm | 6mm | 5mm | 1.7mm | 0.4 |
| 2.5mm | 8mm | 5mm | 1.7mm | 0.4 |
Please Note: Specifications given are intended as a guide only. If critical to your project please check with us first.