Nordent NH213 #213 Mayo-Hegar Tc Needle Holder - 18CmProduct Overview Large jaws with carbide inserts and fine serrations. (7? 180 mm) Features Tungsten Carbide Large jaws with fine serrations Hardened to the highest degree to assure a firm, long lasting gripping action at the tip of the jaws Serrations are machined using a special process to reduce micro fractures that can result in premature wear All sharp edges are removed from the surfaces of the hinge area to eliminate snagging the sutures during