Craftsman 19A70041799

The Craftsman 19A70041799 mulch kit is designed for use with select 42-inch two-blade cutting decks. It includes two mulching blades, a deck mulch plug assembly, and a wing knob. The mulching blades are designed to cut and re-cut grass clippings into fine particles that can be returned to the lawn as a natural fertilizer. The deck mulch plug assembly blocks the discharge chute, preventing grass clippings from being ejected from the mower. The wing knob is used to secure the mulch plug in place.