AS / NZS 1252-1996 Plain Washers
| Size No | I.D | O.D | THK | Weight for KG / 1000 PCS |
|---|---|---|---|---|
| M16 | 18 | 34 | 4 | 20.61 |
| M20 | 22 | 42 | 4 | 31.71 |
| M22 | 24 | 44 | 4 | 33.70 |
| M24 | 26 | 50 | 4 | 45.20 |
| M27 | 30 | 56 | 4 | 55.40 |
| M30 | 33 | 60 | 4 | 62.20 |
| M36 | 39 | 72 | 4 | 90.75 |

| Size No | I.D | O.D | THK | Weight for KG / 1000 PCS |
|---|---|---|---|---|
| M16 | 18 | 34 | 4 | 20.61 |
| M20 | 22 | 42 | 4 | 31.71 |
| M22 | 24 | 44 | 4 | 33.70 |
| M24 | 26 | 50 | 4 | 45.20 |
| M27 | 30 | 56 | 4 | 55.40 |
| M30 | 33 | 60 | 4 | 62.20 |
| M36 | 39 | 72 | 4 | 90.75 |