The KORA SMP20120 is a durable 4” x 11/16” square blank cover plate designed for versatile applications. Featuring a 1/2”-3/4” knockout, this cover plate provides easy access for wiring and maintenance. Made from high-quality materials, it ensures reliability and longevity, making it an essential component for any electrical project.
The KORA SMP20120 is a 4″ square blank cover plate (11/16″ depth) designed to close off 4″ square electrical outlet boxes. It features a 1/2″–3/4″ knockout, giving you the flexibility to route conduit or cable entries where needed while keeping unused openings cleanly covered.
Not sure if this cover plate suits your specific box or conduit size? Send us your box details and we'll confirm the fit.
The SMP20120 is designed to fit standard 4" square electrical outlet boxes. The 11/16" depth is typical for raised cover plates used on flush-mounted 4" square boxes. If you have a specific box model, send us the details and we'll confirm compatibility.
Yes — the SMP20120 includes a combination 1/2"–3/4" knockout, so you can knock out the appropriate size to accommodate either 1/2" or 3/4" conduit or cable connectors. If the opening isn't needed, simply leave the knockout intact for a fully blank cover.
Yes, Northern Breaker Group stocks hard-to-find and specialty electrical fittings including KORA products. We supply both single units and bulk quantities for contractors and industrial customers across Canada. Contact our Calgary, Edmonton, or Vancouver counters, or reach out for a quote.
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