Arlington Industries 901 Steel Snap In Blanks for 3/4 Inch Knockout, Plated Steel, Pack of 50

These steel snap-in blanks from Arlington Industries are expertly crafted from zinc-plated steel, ensuring durability and corrosion resistance. Designed for 3/4" knockouts, they provide a reliable solution for sealing unused openings in electrical boxes and enclosures. By effectively preventing dust and debris ingress, these blanks contribute to safer and more efficient electrical systems. Ideal for both commercial and residential applications, they seamlessly blend functionality with quality materials.