The Slap-Shot Flexible Vaccinator is a convenient tool to speed up the vaccination process with adult swine and cattle. Flexible tubing stops the needle from bending, just slap the tube and shoot the vaccine. Speeds up the vaccination process for any high-volume operation. Clean and rinse after usage; can be boiled. Tubing is 30 inches long and holds 2.5 cc. The Slap-Shot for pigs accepts all standard needles and syringes.