The NESCO 52C1 is a 4" square blank cover plate built for professional electricians who need a clean, code-compliant way to seal unused or junction electrical boxes. Whether you're finishing a rough-in, capping off a decommissioned circuit, or protecting a junction box during construction, this blank cover keeps the box sealed against dust, moisture, and debris while delivering a professional finish. A reliable truck-stock staple that belongs on every electrical job site.

Specifications

Brand NESCO Canada
Cover Size 4" Square
Type Blank Cover (no openings)
Category Covers & Wallplates
Sub-Category Box Covers