B-Line 101012-G-NK Wiring Trough, 10" x 10" x 12" G NK wireway, Thru holes, No knockouts, Screw cover, NEMA 1, Steel, Plated screws, ANSI 61 gray, 14 gauge | Crawford Electric Supply
Hoffman AT8848 Nema Type 1 Angled Wiring Trough | Southern Electronics