The 7" Castroviejo GG Needle Holder, curved serrated, 18cm, is a precision surgical instrument primarily used in microsurgery and ophthalmic procedures. Its curved jaws with serrated edges provide a secure grip on needles, ensuring stable control during suturing. The 7-inch length offers a balance of reach and maneuverability, while the "GG" designation indicates it is crafted from high-quality materials for durability. The curved design allows for better access to curved or delicate areas, making it ideal for intricate surgeries.