FR-71B Single raised ISO foundation
The CONTECH® raised ISO deck socket gets welded on top of the deck of the vessel. The standard height is 110mm, and is also available with a non standard height up to 160mm. Those foundations are used with ISO bottom twistlocks as the wide body manual twistlock T-2 or the semiautomatic wide body twistlock T-5/SB, to secure the containers to the deck of the vessel. It can also be used in combination with a turn foot d-ring type LE-3 or various kinds of twistlocks.
A5-1C-65, SF-1/110, TF-11, DF-41, D98D/110, RS-11.1