316 Stainless Steel Miniature Oiltight Pushbutton Hole Seal With Oil Resistant Gasket For Sealing Empty Conduits And Knockout Openings Pro Grade Industrial Panel Shop Essential
Stainless steel conduit hole seals for industrial panels
✔️ Accepts quarter inch plates, stops water and grease leaks
You are looking for a reliable way to plug empty conduit knockouts in control boxes. These seals sit right over unused button cutouts to keep your panel clean. They protect sensitive wiring from shop dirt, splash water, and machine grease during daily operations.
✅ Protects against dirt, dust, oil, and water
✅ Handles material thickness up to 0.31 inches
✅ Fits maximum hole diameter of three quarters inch
✅ Meets UL Type 4X, 12, and 13 safety ratings
💡 What keeps dust and coolant out of unused electrical knockout zones? Handy gasket plugs lock tight against cold rolling mill walls and truck bed boxes. You save time by covering loose shafts without extra hardware. The stiff rubber outer ring presses flat against sheet metal frames. Thick liquid stays away from active circuits during daily washdowns.
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