Razorback 5 Tine Manure Fork w/ 9-3/4" Spread, 12-1/2 Tines, 48" Ash Handle The Razor-Back manure fork is used to transport manure, mulch, and other loose materials. It can also be used to clear and replace mulch around plants. The 6-tine head is forged from one solid piece of steel for years of service.