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Southwire KO53 Knock-Out Seal, 1-1/4" Trade Size, Steel
Item #: KO53 by SOUTHWIRE COMPANY
Brand: Southwire
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30 Days Easy Return. We are the largest supplier of the most adaptable, personalized hardware in the industry. We work hard to ensure you're satisfied with our products.
WARNING: This Product May Contain Chemicals Known to the State of California to Cause Cancer or Reproductive Harm. To Learn More Visit P65Warnings.ca.gov
Features
Weight (lb)
0.02
Size (W x H x D)
1.80×0.35×1.85
Product Overview
The Southwire KO53 is a steel knock-out seal designed to close unused knockout openings in electrical boxes, junction boxes, and control panels. This fitting provides a safe barrier for exposed wires and helps prevent the ingress of dust, moisture, and debris, ensuring compliance with electrical safety standards such as the National Electrical Code (NEC). Constructed from steel, it is often zinc electroplated or pre-galvanized to provide enhanced corrosion protection. The seal is engineered for a 1-1/4 inch trade size knockout, commonly featuring a snap-in design for easy and secure installation without requiring tools or the removal of existing components. This product is also associated with the Topaz brand.