G80 Germanic Type Connecting Link G80 Germanic type connecting link is a chain accessory that allows convenient connection or disconnection of a chain. Because of its solid structure, it can be widely used in mine, large factory, shipping, metallurgy, bridge constraction and so on. very procedure are controlled strictly to make sure the quality of hooks before delivery. We never allow bad goods flow to the maket and ensure to supply our custumers the high quality and security products.