B 9 K ...: Protection class IP 67, empty box for use with individual terminals 4 cover screws made of plastic, therefore absolutely corrosion-proof 2 mounting feet for screws up to 5 mm Ø, 7 break-out entries with Pg 16 thread with 3 cable glands made of polyamide for cables Ø from 10-14 mm Type 106/16 B9K The cable glands have a specially designed thread, which causes the entry to break out automatically when screwed in. Clear internal dimensions: 84 x 84 x 34