G27-17-128 G2717128 NeoGrip Quick Release Chromosome Surgical Olsen Hegar Needle Holder 4 3/4" Tungsten Carbide G27-17-68 G271768 NeoGrip Quick Release Chromosome Surgical Olsen Hegar Needle Holder 5 1/2" Tungsten Carbide G27-17-169 G2717169 NeoGrip Quick Release Chromosome Surgical Olsen Hegar Needle Holder 4 3/4" Smooth Tungsten Carbide G27-17-55 G271755 NeoGrip Quick Release Chromosome Surgical Olsen Hegar Needle Holder 6 1/2" Tungsten Carbide G27-17-69 G271769 NeoGrip Quick Release Chromosome Surgical Olsen Hegar Needle Holder 7 1/2" Tungsten Carbide