Mo-Deck Lawn Mower Deck Non Stick Spray prevents grass clipping build-up and prevents mower discharge clogging. Spray anti-stick Mo-Deck on the underside of lawn mower decks to help the mower cut cleanly and efficiently, saving fuel and wear and tear. 11oz can of Modeck is a non-stick polymer spray for your commercial lawn mower. Whether you're a landscape professional or homeowner, you'll appreciate Mo-Deck because when used, there's little or no need to turn your mower over, or jack it up to scrape the deck. Also sold in single cans (# 21655).Mower Jack sold separately (# OEP 42083)