HP164 - 297411048/SF, 297411048/WX, 2012 - 2022. HP454 - 2017, 2018. Blade Locating Holes: 65mm centres. Genuine spare part. Fits the following models Liner 18 - 2012, 2013. Liner 16 2014 - 2020. Quattro 18 - 2013.
eBay