Milwaukee M18 FUEL QUIK LOK Brush Cutter Attachment 49-16-2738 from Milwaukee - Acme Tools
NTD Quik-Lok Power Broom attachment. Got it because previous owners loved gravel, but I hate gravel. This thing is a behemoth! Heavy enough that I'll need to re-tighten the connection point on
Milwaukee M18 FUEL QUIK-LOK Brush Cutter Attachment – Tools R Us