G13-1170 G131170 McCulloch Retractor Toothed Hook Blade 20mm Depth Titanium G13-1171 G131171 McCulloch Retractor Toothed Hook Blade 30mm Depth Titanium G13-1172 G131172 McCulloch Retractor Toothed Hook Blade 40mm Depth Titanium G13-1173 G131173 McCulloch Retractor Toothed Hook Blade 50mm Depth Titanium G13-1174 G131174 McCulloch Retractor Toothed Hook Blade 60mm Depth Titanium G13-1175 G131175 McCulloch Retractor Toothed Hook Blade 70mm Depth Titanium