Windcreen Wiper Blade Size Conversion Chart
Most wiper blades in the UK are still quoted in inches, but this conversion chart will help you to find the correct size if your manual lists the wiper blade size in millimeters. Note the size conversions are not exact, as you can generally use blades a little longer or shorter than the original size.
| Size in Inches | Size in Millimetres |
|---|---|
| 10" | 250 mm |
| 11" | 280 mm |
| 12" | 300 mm |
| 13" | 330 mm |
| 14" | 350 mm |
| 15" | 380 mm |
| 16" | 400 mm |
| 17" | 430 mm |
| 18" | 450 mm |
| 19" | 480 mm |
| 20" | 500 mm |
| 21" | 530 mm |
| 22" | 550 mm |
| 23" | 580 mm |
| 24" | 600 mm |
| 25" | 650 mm |
| 26" | 660 mm |
| 28" | 700 mm |
