Hypodermic Needles 18 GA. 1.5″ Stainless steel, long-lasting piercing points. Hypodermic Needles 18 GA, 1.5 inches long, feature durable stainless steel tips. Primarily used for medical purposes, they are also effective for injecting food coloring into desserts like Jell-O.
- also used for food coloring in Jell-O
