Heavy-duty balling gun for the administration of medication. This sturdy constructed balling gun features metal fabrication to resist corrosion for long, trouble-free service. The head of the balling gun is reinforced for extra strength to resist breakage. Stainless steel. Nickel-plated metal. Size is 1 Inch. Dimensions are 16 X 4 X 2 UPC Code = 726087040004