Medsor Impex Bard Parker Knife Handle is made of medical grade stainless steel. The length of it is 12.5cm and is 0.2cm thick. The handle can also take No. 11 Bard Parker blade.Bard Parker Handle is Flat with Super Gripping intended for combined use with surgical blades of various shapes and sizes. The safety handle is designed for use with a conventional blade and features a protective sheath to minimize risk to the surgeon and assistant while passing instruments. This handle has 18 grams in weight. A no.11 blade is used on this handle for penetrating incisions such as for incision and drainage of an abscess or chalazion.This is a reusable product and is latex free. It has a blunt tip configuration.