11-05-2019, 01:45 PM
I bought some of these just this week for the same job. Nylon will be tougher than screen washer tubing.
https://www.ebay.co.uk/itm/Nylon-Spacer-...2749.l2649
https://www.ebay.co.uk/itm/Nylon-Spacer-...2749.l2649