{"product_id":"nesco-knockout-seal-4-model-kos400","title":"NESCO Knockout Seal – 4 \", Model KOS400","description":"\u003cp\u003eDesigned for large enclosure openings, this 4‑inch knockout seal securely closes unused knockouts to protect wiring and maintain enclosure integrity. Ideal for industrial panels, pull boxes, and large junction boxes.\u003c\/p\u003e","brand":"NESCO","offers":[{"title":"Default Title","offer_id":48242359730431,"sku":"NES-KOS400","price":24.74,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/0479\/9487\/files\/MISKOS100VT_7430227a-f598-43cf-9eb2-25fce299061b.jpg?v=1772660232","url":"https:\/\/shop.iesupply.ca\/products\/nesco-knockout-seal-4-model-kos400","provider":"Independent Electric Supply","version":"1.0","type":"link"}