The grade 100 eye sling hooks with safety latch TWN 1841/1 are used to assemble standard chain slings. The round steel chains are assembled by using connecting links, e.g. XL-LOKs TWN 1820. Forged-in measuring points of the max. limit values of the hook opening enable easy control. The forged safety latches prevent unintentional detachment from the load.
The manufacturing and testing requirements comply with the DIN EN 1677-2 under consideration of the grade 100 load capacities.