Specification Brand : Tandefio BulletPoint1 : Comprehensive Package Content: you will receive 12 metal knockout seals, which are composed with knockout seals, screw and backer bar, providing a comprehensive solution for your various electrical tasks; This number ensures that you will always have a spare seal when you need it, adding to the convenience BulletPoint2 : Reliable Material: these 1/2 inch cover unused holes in electrical boxes are crafted with galvanized steel with a zinc coating that forms a protective layer; With its embossed design, these knockout seals center in an unused hole easily and provide strength and durability BulletPoint3 : Provide Safety: these round electrical box knockout seals can snugly fit punching hole in an electrical box, preventing dust, moisture, debris and rodents from infiltrating, thus ensuring your electrical systems' safety and reliability BulletPoint4 : Easy to Install: these round removable seals are very simple to use; Simply slide the rod into the unused hole and tighten the screw to secure it in place; These seals fill unused holes, offering enhanced wire protection in the electrical distribution box BulletPoint5 : Multi Use Solution: the electric box knockout seal is versatile and can be applied in a variety of environments, whether that's residential or commercial buildings; They cover the exposed punching holes in the steel outlet boxes and other metal shells, making them a useful solution for many electrical tasks Color : Gray ConnectorType : Clamp CustomerPackageType : Standard Packaging ExternallyAssignedProductIdentifier1 : 602822761505 ExternallyAssignedProductIdentifier2 : 0602822761505 ItemName : Tandefio 12 Pieces 1/2 Inch Electrical Box Knockout Plugs Metal Knockout Seal with Screw and Bar Cover Unused Holes in Electrical Boxes Round Steel Removable Seal for Closure Unused Box Outlets ItemPackageDimensions_Height : 0.63 inches ItemPackageDimensions_Length : 4.34 inches ItemPackageDimensions_Width : 4.34 inches ItemPackageQuantity : 12 ItemTypeKeyword : conduit-fittings Manufacturer : Tandefio Material : galvanized_steel ModelNumber : MUL-Gisafai-0616 NumberOfItems : 1 PackageLevel : unit PartNumber : CLO-Tandefio-1747 ProductDescription : Features: Accurate size information: These steel knockout seals are manufactured with dimensions of about 1/2 inch in size. They fit snugly into punching holes, acting as a firm barrier against dust and debris infiltration, safeguarding your electrical systems. Multiple uses: The electrical box knockout seal is designed for open box knockouts, can be widely applied by contractors or electricians in standard, air tight or dust tight applications, making them an indispensable tool in electrical tasks. Specifications: Material: galvanized steel with a zinc coatingSize: approx. 1/2 inchColor: silverPackage includes: 12 x Metal knockout sealsNotes: Manual measurement, please allow slight errors on size. The color may exist a slight difference due to different screen displays. ProductSiteLaunchDate : 2024-05-08T09:13:06.000-07:00 Size : 1 1/2 SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 1 UnspscCode : 27000000