40114, Knockout Seal

40114, Knockout Seal – Electrical Knockout Seal The 40114 Knockout Seal is designed for use in electrical installations to close unused knockout openings in electrical boxes, providing a secure and safe enclosure. Manufactured from bright zinc plated steel, this product is suitable for electrical distributors and switchgear suppliers requiring durable sealing solutions in wire and cable management applications. Specifications Material: Bright Zinc Plated Steel Manufacturer Part #: 40114 Weight: 3 lbs. per 100 units Size: 1-1/4” diameter (Closed Type Knockout Seal) UPC: 095327401142 Manufacturer: Mulberry Metal Products Features Closed type knockout seal for secure closure of electrical box openings Bright zinc plating for corrosion resistance Made in the USA Downloads & Links Catalog Catalog Specification/Technical