I recently wrote about the lack of backwards compatibility when I needed to replace the cutting blades on my lawn mower.
To make sure I hadn’t missed anything at Bunnings, I dropped in there briefly on Saturday with one of the old mower blades to see if I overlooked the correct set in my last trip. I can confirm that there was only one set of blades matching my description, which I purchased last time.
Ironically, I found another set of Rover blades that weren’t the correct version/model that fit perfectly – go figure.