Worx 50020092 WA0024 13-Inch Lawn 3-in-1 Mower Blade for WG782, WG783, WG775 Replacement lawn mower blade for worx 24-volt cordless mowers wg782, wg783 3-in-1 mulching design 13-inch blade for 14-inch decks Interchangeable with part number 50020092