Supports tissue retraction across general surgery, neurosurgery, and orthopedic procedures.The 10 1/2-inch overall length provides useful reach during exposure.A 3 1/2-inch working length helps position retraction within operative fields.Its 90-degree angled design helps approach tissue from a controlled direction.Four-by-four sharp teeth provide focused purchase for maintaining tissue retraction.Ring handles and a speed lock support controlled placement and sustained positioning.