Bulkhead Fitting for an Ultra Spill Deck (two required per module)
Bulkhead fittings allow spilled liquid to flow from one module to the next, increasing the spill capacity of your system. To connect units you will have to bore a hole in the side wall by following the enclosed instructions.
Two bulkhead fittings are required when connecting a 2-drum and a 4-drum unit. One bulkhead fitting is needed when connecting a 1-drum unit with a 2-drum unit on the short side.