Most options are steel construction — stamped or cold-rolled steel for plates and boxes. Some boxes are galvanized and finished for added durability.
The listing shows a 15‑amp, 125‑volt duplex receptacle (NEMA 5‑15R) and a tamper‑resistant, surge‑protective duplex outlet rated at 720 Joules.
They can be mounted horizontally or vertically. When positioned vertically they are shown to install between 16‑inch wood stud centers (i.e., fit between studs).
The in‑wall option includes a tamper‑resistant, surge‑protective duplex outlet rated at 720 Joules. Boxes are described as galvanized and may have scratch‑resistant fused epoxy or similar surface protection.
The listing advises installing the product in accordance with the National Electrical Code (NEC) and local codes. It also notes that the box installs between 16‑inch wood stud centers when positioned vertically.