The B Braun 333648 is a medical needle designed for precision and comfort. This echogenic needle features a 20G x 4″ size and a 30-degree bevel for accurate placement. The needle is designed to enhance visibility under ultrasound, aiding in precise placement during procedures. Each case comes with 25 individually packaged needles, ensuring sterility and safety. Please note that this product is intended for professional use and should be used by trained medical personnel only.