B-Line Eaton series Type 1 junction boxes, 24" height, 12" length, 18" width, 1, Screw cover, SCGV NK enclosure, Surface mounted, Medium single door,

No. The 241812 SCGV NK is a NEMA Type 1 enclosure, which is indoor use only, for protection against incidental contact and falling dirt. It gives no protection against rain, hose-down, dust, or corrosive liquids. For outdoor or wet locations you need a Type 3R or Type 4 enclosure instead.

No knockouts. The SCGV NK box ships blank, so every conduit entry gets punched or hole-sawed on the job exactly where you want it. That is the point of the NK version: you set the entries to suit your raceway layout instead of working around factory punchings. Budget time for punching 16 gauge galvanized steel.

Surface mount through the back. The box has thru holes in the back panel, so you fasten it flat to the wall or to unistrut with your own hardware sized to the substrate. Fasteners are not part of the box. At 33.9 lb empty, plus conductors, anchor into structure or blocking rather than drywall alone.

Screw cover. The full cover lifts off once you back out the plated screws, which suits a pull or junction box you open rarely. The cover has keyhole slots so it can be hung in place while you start the screws, which matters when you are on a ladder with a 24 x 18 inch cover. If you need frequent access to the compartment, look for a hinged door enclosure instead.

16 gauge is the body thickness here, which is the common commercial weight for a pull box in this size range and holds its shape when you are pulling conductors against the sidewall. Combined with the 12 inch depth it gives a rigid cabinet that will not oil-can when you punch conduit entries.