MPRM53SP 295546824/MCA 295546024/MCA. MacAllister Lawnmower Mulching Blade (51cm). Blade Length: 51cm / 20". Blade type: 3-in-1 (mulching, cutting and grass-collection blade). This 3-in-1 blade is great for mulching and cutting various sized lawns and is also designed to collect cut grass.
