Quick Links (Square)
Square Quick Links have a threaded sleeve which tightens over a thread, as opposed to a hinged gate like a carabiner, making them stronger and more secure than a carabiner. Quick Links are available in a range of shapes and thicknesses (i.e., strengths), and offer greater versatility over carabiners as their different shapes and lack of hinged gates allow them to be used in multi-directional load situations.