Greenworks 29272 Replacement Dethatcher Tines (set of 18) for 27022

Given the myriad of 1-star reviews, I feel like I need to leave one myself. The replacement tines are exactly what the machine needs, and replacing them take a little patience but is easier than it seems. If you're struggling with it too much, you're probably attacking it sub-optimally.Helpful hints on replacing... collected from a few different YouTube videos and actually doing it myself.Wear good work gloves - slipping is almost inevitable.Once the 2 sets of screws per the housing whose tine you need to replace, use a very thin flat-head screwdriver or a very sturdy blade to separate and pry up the tine housing from the shaft on the non-tab end and only about an inch, max. Don't take it all the way out or you'll struggle to get the housing back in. Lift it up just enough to push the pin though, replace the tine, pop the pin back in, and carefully - with a mallet - push the housing back down and re-secure the screws.

Used them on a free reel mower i found at side of the road. Took the cutting blade off of the bottom of the mower and attached these tines at intervals on blades, and secured them with 8mm hose clamps. Lawn dethatcher for 35$ Its a workout though haha but works awesome.

Easy to install and work great.

Used on my dethatcherFits perfectlyWorks well now

They fit properly & work well.