The Small Diameter SutureLassos feature a stiff shaft and a sharp, atraumatic tip with an outer diameter of only 1.8 mm. The SutureLasso SD is available in a variety of tip configurations and is preloaded with a Nitinol wire shuttle loop. A thumb pad is used for easy, one-handed wire advancement. Skip a shuttling step during margin convergence suturing or when using a PushLock anchor by loading a FiberStick directly through the SutureLasso SD in place of the Nitinol wire loop. The FiberStick is a #2 FiberWire with 12 inches stiffened to allow easy advancement through most cannulated instruments.