1" Steel Knockout Seals

1" Steel Knockout Seals for Electrical Distributor Applications Topaz 1" Steel Knockout Seals provide a reliable solution for sealing unused box knockouts in residential and commercial electrical installations. Designed for electrical distributors and switchgear suppliers, these seals help protect exposed wires by creating a safe barrier, ensuring compliance with safety standards and maintaining system integrity. Their durable steel construction supports applications requiring standard, airtight, and dust-tight sealing. Specifications Material: Steel Size: 1" Product Weight: 0.0170 lbs Manufacturer: Southwire Manufacturer Part #: KO52 UPC: 751338208001 Application: Residential, Commercial Features Easily installs into unused box knockouts Provides a safe barrier for the protection of exposed wires Suitable for standard, airtight, and dust-tight applications Durable steel construction Downloads & Links Spec Sheet