Killark FD-2M electrical box, 28 cu in

Single-gang FD box, 28 cu in

The Killark FD-2M is a one-gang weatherproof electrical box designed for surface-mounted conduit runs in damp or outdoor locations. Its 28 cubic inch capacity suits standard device wiring and splice counts for residential and light-commercial circuits. The gray iron body provides mechanical protection for conductors entering through threaded hubs.

28 cu in capacity for typical device loads

The internal volume accommodates a single receptacle or switch plus associated conductors up to the fill limits referenced in electrical codes. It handles common branch-circuit wire combinations without requiring an extension ring. Larger conductor counts or multi-device installations will exceed the available space and demand a larger enclosure.

Cast iron construction with lug mounting

The cast iron housing carries CSA and UL listings, confirming compliance with recognised safety standards for wet locations. Integral mounting lugs allow direct attachment to flat surfaces without separate brackets. Threaded conduit entries accept standard fittings, and the ferrous material supports ground continuity through metal raceway systems.