Hubbell Raco 728 Galvanized Steel Round Cover 4 x 4in, 1 Device, 3/4 in. Raised | eBay
hubbell-raco 683 2 device, 2 – 1/20,3 cm Deep, 1/5,1 cm e 3/10,2 cm "Side Knockouts 10,2 cm Square switch box, Drawn : Amazon.it: Giardino e giardinaggio
Hubbell-Raco 260 4-11/16" Square Data Box, Welded, Metallic, 3-1/4" Deep - Walmart.com
hubbell-raco 8197 1 – 1/5,1 cm Deep Square Electrical box, saldati con staffa fh-flush, (6) 1/5,1 cm e (3) Tko -1/5,1 cm/7,6 cm Side Knockouts, 10,2 cm : Amazon.it: Fai da te