Seal Knockout STL Indoor 1"

The Seal Knockout STL Indoor 1" is an essential electrical component designed to provide a reliable and secure seal for knockout openings in electrical boxes. Made from durable materials, this knockout seal ensures that your installations remain safe and free from dust, moisture, and other contaminants. Its user-friendly design makes it easy to install, offering peace of mind for both professional electricians and DIY enthusiasts. Durable construction for long-lasting performance Effectively seals knockout openings to prevent dust and moisture ingress Easy installation process for quick and hassle-free use Compatible with a variety of electrical boxes (SEAL KNOCK OUT STL INDR 1 – 6948459 – 26075)