3 16 stainless steel quick link

Quick links are made from heavy-duty stainless steel, stronger than galvanized steel and rust resistant, making them ideal for indoor and outdoor lock chains. High-strength steel construction carabiner keychain link has a 620 lbs working load and is ideal for key rings, chains, cables and ropes. The quick link has a thread and hex nut to ensure high security and stability. This is the best choice and the easiest way to connect chains.