Use the Mulch Master Plug with Ariens' Classic Series 21 in. Lawn Mowers to close off the rear discharge port and enable mulching capability. Mulching shreds the grass into tiny clippings to help feed your lawn and keep it clean.
- Closes off rear discharge port to create a shredding chamber for grass clippings.
- Returns the clippings to the lawn for nutrients and a clean look
- Easy to install and remove when using bags or side-discharge options
- For use on Ariens 21 in. Classic Walk Behind Lawn Mowers
- Designed to provide the quality and durability expected from Ariens equipment
- Mulch Master Plug for Classic Series Walk Behind Lawn Mowers - 711027