NA 085
DIN Standards Committee Round Steel Link Chains
NA 085-00-03 AA
Sling chains and chain slings and Components and accessories
The working committee NA 085-00-03 AA is responsible for the standardisation of sling chains and chain slings as well as hook chains, ring chains, links and fittings in different grades. This includes forged components, links and hooks for slings, shackles, eyebolts, chain shorteners and eye hooks.