The 8 1/2" Castroviejo "GG" Needle Holder with straight, smooth jaws is a precision surgical instrument designed for delicate and intricate procedures, such as microsurgery and ophthalmic surgeries. The straight, smooth jaws offer a secure yet gentle grip on needles, minimizing the risk of damaging both the needle and surrounding tissue. The longer 8 1/2" length provides added reach for working in deeper or larger surgical fields while maintaining excellent control.