The Grade 100 clevis shortening hooks TWN 1827 are used to adjust the leg lengths of chain slings and lashing chains. The clevis design enables the direct attachment to the chain. The shortening hook has been tested in combination with the lifting chain. The extra wide chain support ensures a particularly firm fit of the inserted chain link. At the same time the link is protected from getting damaged. The manufacturing and testing requirements correspond to the ASTM A952/A952M, ISO 8539, DIN EN 1677-1 and DIN 5692, under consideration of Grade 100 working load limits.
P.O. Box 470487
Tulsa, OK 74147
USA