Arlington Industries 902 Steel snap in blanks. Zinc plated steel. For 1" knockout.

Ideal for enhancing the integrity of electrical systems, these zinc plated steel snap-in blanks from Arlington Industries provide a secure and efficient solution for sealing 1-inch knockouts. Their robust construction ensures durability while preventing dust and debris from entering electrical boxes, thereby maintaining optimal performance and safety. Designed specifically for ease of use, these blanks allow for quick installation, making them an essential accessory for any electrical enclosure project.