Arnold 19A30041OEM Lawn Mower Mulching Kit – Fits Cub Cade Lawn Tractors and Zero-Turn Mowers with 50 in. Cutting Decks (2015 and After), Black and Yellow : Amazon.co.uk: Garden
102cm Mulch Plug (299900055/0)
Ariens Mulch Kit for Edge 42
What is mulching (and why you might try it) - Ego Power+