Tether Tools JerkStopper Extension Lock - Black

Keep your cable ends protected from getting disconnected, damaged, and experiencing electrical hazards with the JerkStopper Black Extension Lock. It features a clam-shell design that enables you to close the extension lock around each end of any cable or cord and then twist in order to lock the cords together. The lock’s hard plastic protective casing is weatherproof, which means that it protects the cables from dirt, dust, and physical damage. Since it is compatible with all USB extension cables, HDMI cables with couplers, and power cords for tools and lighting, the lock can be used in applications for computers, photo shoots, studios, and so on.