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Fan Disc Washers are available in A2 and A4 stainless steel, and bright zinc plating as standard.
They are available as both internal (pictured) and external tooth washers and are available in sizes from M2 and M30. Larger sizes provide more ‘teeth’ on the washer, ranging from 7 teeth to 18 depending on the size of the washer.
Internal Fan Disc Washers are also referred to as lock washers.
Please contact us with your requirements to further your enquiry.
| Internal Fan Disc Washers |
|||||||||||||||
| Diameter (d) | d1 | d2 | Teeth (min) | ||||||||||||
| M2 | 2.27 |
4.35 |
7 |
||||||||||||
| M2.5 | 2.77 | 5.35 |
7 | ||||||||||||
| M3 | 3.29 | 5.85 |
7 | ||||||||||||
| M3.5 | 3.79 | 6.87 |
8 | ||||||||||||
| M4 | 4.39 | 7.87 |
8 | ||||||||||||
| M5 | 5.38 | 9.87 |
8 | ||||||||||||
| M6 | 6.51 | 10.58 | 9 | ||||||||||||
| M7 | 7.51 | 12.28 |
10 | ||||||||||||
| M8 | 8.51 | 14.58 |
10 | ||||||||||||
| M10 | 10.63 | 17.58 |
12 | ||||||||||||
| M12 | 13.13 | 19.99 |
12 | ||||||||||||
| M14 | 15.13 | 23.54 |
14 | ||||||||||||
| M16 | 17.13 | 25.54 |
14 | ||||||||||||
| M18 | 19.16 | 29.54 |
14 | ||||||||||||
| M20 | 21.16 | 32.69 |
16 | ||||||||||||
| M22 | 23.16 | 35.69 |
16 | ||||||||||||
| M24 | 25.16 | 37.69 |
16 | ||||||||||||
| M27 | 28.16 | 43.69 |
18 | ||||||||||||
| M30 | 31.19 | 47.69 |
18 | ||||||||||||
