This Swann-Morton blade, model REF 0319, is your perfect tool for all your surgical needs. This blade comes in a pack of 100 with its own sterile packaging, ensuring that it is safe to use and of the highest quality. The unit quantity of blades is 100, so you won't run out of blades soon. This blade is of premium quality and is made of stainless steel which is durable, so you can rely on it for all your surgical needs. The handle number is 3, which fits this blade perfectly. It is an ideal tool for general surgeries, and it comes from the United Kingdom where it is made.