The Ariens Company 73602200 Mulch Kit helps return finely cut grass clippings to the lawn when used with compatible 42-inch lawn tractor mower decks. The kit supports mulching by keeping clippings within the cutting area so the blades can chop them into smaller pieces before distributing them across the grass. It is a practical replacement or addition for lawn care tasks where mulchin... https://www.wholetoolbox.com/ariens-company-73602200-mulch-kit-42-lawn-tractor/73602200.html