Chains

Short-link DIN766 and long-link DIN763 chains, link pitch and what it decides, plus twisted, knotted and ball chains. Where NONOX acid-resistant chains earn their place, from marine and chemical systems to interior architecture.

In its mechanical interpretation, a chain is an assembly of interlinked rings or links, to each of which at most two others connect. Pin, bush, roller and toothed chains, the link chain, making chains endless, and the chain hoist explained.

Humanity has been using the chain for thousands of years - at first jewellery, later anchor chains. But what all do we use it for nowadays? From lock chains and rainwater drainage to shelf fixing, stair railings, swings and evening dresses, plus how to join chains properly.