Broadcast Spreader, Capacity 30 lb, Handle Loop, Drop Type 1 Hole, Flow Control Cable, Includes Cover, For Use With Fertilizer, Grass Seed, Spread Width 12 ft, Frame Steel, Hopper Material Polypropylene, Wheel Type Pneumatic, Wheel Dia. 10 in, Wheel Width 4 in, Axle Type Steel, Features Calibrated Flow Rate Control Plate WARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov. - Nickel (Metallic)