The Smiths Medical 4312 is a pack of 400 high-quality, professional-grade syringes. Each syringe has a 1cc capacity and features a Luer Lock (LL) connection for secure and easy attachment of a needle. The set comes with 26g Needle-Pro safety needles, designed to minimize the risk of accidental needlestick injuries. These syringes are ideal for medical professionals in various healthcare settings.