Arlington Industries 904 Steel Snap-In Blanks for 1-1/2 Inch Knockouts, Zinc Plated, Silver, 25pcs

These steel snap-in blanks by Arlington Industries are designed for durability and functionality, featuring a robust zinc plating that enhances corrosion resistance. Specifically engineered for 1-1/2" knockouts, they ensure a secure seal, making them essential for maintaining the integrity of electrical boxes and enclosures. Ideal for a variety of applications, these blanks provide a reliable solution for closing openings and preventing dust and moisture ingress.