| Bolts Diameter: | M8 |
| Bolts Material: | Fibre |
| Finish: | Red |
| Thread Type: | Metric Coarse |
M8 washers fit M8 bolts and screws, and are widely used with timber fixings, garden structures and machinery. A standard flat washer measures 8.4mm inner diameter, 17mm outer diameter and 1.6mm thick.