Air-Tite Vet Premium Hypodermic Needles 18G x 0.25 in are sterile, single-use veterinary supplies built for dependable performance. Each needle is non-toxic and non-pyrogenic to support clean, consistent procedures. Packed 100 per box, they’re ideal for stocking clinics and farm operations seeking reliable livestock health products. The 18 gauge, 0.25-inch size provides precise control where a short needle length is preferred.