Brass Countersunk Head Screw DIN 963 is a fastener with a countersunk head and metric threading, made from brass material. It is manufactured according to DIN 963 standards. The countersunk head design allows the screw to sit flush with the surface, ensuring a smooth finish with no protrusion. The brass material provides high corrosion resistance, making it ideal for both decorative and precision fastening applications. These screws are commonly used in areas with lower load requirements, such as electronics, furniture, and fine mechanical assemblies.
| Boy / (mm) | M3 | M4 | M5 | M6 | M8 | M10 | M12 |
|---|---|---|---|---|---|---|---|
| 8 | 3,90 | 4,07 | |||||
| 10 | 4,07 | 4,23 | 6,21 | 8,25 | |||
| 12 | 4,21 | 4,29 | 5,50 | 8,52 | |||
| 16 | 4,40 | 4,40 | 5,72 | 8,80 | 15,62 | 40,70 | |
| 20 | 4,67 | 4,62 | 6,87 | 10,12 | 17,38 | 41,25 | 61,87 |
| 25 | 6,38 | 4,78 | 7,42 | 10,50 | 18,15 | 43,34 | 68,75 |
| 30 | 7,20 | 6,87 | 7,86 | 11,00 | 19,69 | 45,37 | 73,26 |
| 35 | 7,59 | 8,80 | 12,65 | 22,00 | 52,08 | 77,93 | |
| 40 | 7,32 | 10,12 | 14,02 | 26,62 | 54,78 | 82,50 | |
| 45 | 16,11 | 29,86 | 59,51 | 93,33 | |||
| 50 | 12,10 | 17,05 | 28,75 | 61,87 | 96,25 | ||
| 60 | 14,63 | 20,13 | 31,62 | 72,38 | 110,00 | ||
| 70 | 36,19 | 45,37 | 76,12 | 123,75 | |||
| 80 | 40,70 | 57,75 | 88,00 | 137,50 | |||
| 100 | 68,25 | 96,25 | 174,18 |