Morris 21791 Knockout Seals for Open Box Knockouts to Protect Exposed Wires

Morris 21791 Set Screw/Bar Type Knockout Seals offer a reliable solution for protecting exposed wires in open box knockouts. Designed for versatility, these seals are suitable for standard, air-tight, or dust-tight applications, ensuring that your wiring remains safe and secure regardless of the environment. Constructed from galvanized steel, the Morris knockout seals boast durability and resistance to corrosion, making them ideal for both residential and commercial settings. Their innovative design features a pre-assembled screw and backer bar that allows for easy installation. Simply slide the assembly onto open knockout holes without the need to remove box devices or covers, streamlining your installation process and saving valuable time. With a trade size of 3/4", these knockout seals meet industry standards, providing peace of mind for building professionals and homeowners alike. Additionally, they are conveniently shippable via UPS, ensuring that you receive your products promptly. It's important to note the accompanying warning regarding cancer and reproductive harm, emphasizing the need for safe handling. Overall, Morris 21791 Set Screw/Bar Type Knockout Seals are an essential component for anyone looking to enhance the safety and reliability of their electrical installations.

Set screw/bar type knockout seals are inserted in open box knockouts to protect exposed wires.

• Pre-assembled screw and backer bar slides on open knockout holes without removing box devices or covers
• Used in standard, air tight or dust tight applications
• Steel Galvanized
• Set screw/bar type knockout seals are inserted in open box knockouts to protect exposed wires

Resources

• Catalog PDF page
• Spec Data Sheets
• Spec Sheet