B-Line Eaton series Type 1 junction boxes, 18" height, 10" length, 12" width, 1, Screw cover, SCGV NK enclosure, Surface mounted, Medium single door,

No. The 181210 SCGV NK is a NEMA Type 1 enclosure, which is indoor use only and offers no protection against rain, dripping water, or washdown. For outdoor, damp, or wet locations you need a NEMA 3R or NEMA 4 rated enclosure with a gasketed cover instead. Type 1 is for dry indoor electrical rooms, mechanical spaces, and above-ceiling runs.

No knockouts. The NK in the model designation means no knockout, so the body ships blank and you punch or drill your own conduit entries wherever the run lands. That's the usual choice on a pull or gutter box where you don't want unused openings compromising the enclosure. Plan on a hole punch set sized to your conduit trade sizes, plus connectors and locknuts, since none are included.

Surface mount, using thru holes in the back of the box. The mounting holes are already there, so you fasten straight to the wall, strut, or backing with your own anchors or screws (fasteners are not supplied). The cover also has keyhole slots, which means you can back the cover screws out partway and lift the cover off without fully removing them, useful when you're working overhead.

It carries UL 50, the standard for enclosures for electrical equipment, which is what an inspector looks for on a Type 1 indoor pull or junction box. Manufactured in the US. If your spec calls out a specific NEMA type on the drawing, this one is Type 1 and nothing higher, so confirm the drawing isn't asking for 3R or 4.

It's an 18 x 12 x 10 inch box: 18 inches height, 12 inches width, and 10 inches length/depth. That 10 inch depth is generous for a pull box, so it gives you room for large conductor bends and multiple gutter taps rather than just a splice point. Shipping weight is 17.4 lb, so one person can set it, though at that size you want two hands on the wall mount.

A screw cover box like this one is the right call where the box is a splice, pull, or gutter point you rarely open. The cover comes fully off with plated screws through keyhole slots, which gives you unobstructed access to all four sides of the interior while you're pulling wire. If the box houses controls or terminals someone opens regularly, a hinged door enclosure is the better pick, since you don't want to handle loose cover screws on every service call.

The box is 16 gauge galvanized steel, left unfinished (grey). The galvanizing gives it corrosion resistance beyond plain painted steel, so it holds up in humid indoor spaces like mechanical and boiler rooms. It is still a Type 1 indoor enclosure, though, so it shouldn't be used anywhere water can actually hit it. 16 gauge is a solid commercial wall thickness for a box this size and won't oil-can when you're punching conduit entries.

Order it as Eaton B-Line 181210 SCGV NK. The number reads straight off the dimensions: 18 height, 12 width, 10 depth, SC for screw cover, GV for galvanized, NK for no knockout. That's the full manufacturer part number, and it's a single configuration, so there are no finish or knockout options to specify alongside it.