1-1/4" Metal Hole Plug – Nickel Plated, Snap-In Panel Cover

Easy-Install Metal Hole Plug for Unused Panels

Cover unused holes in your electrical panels, project boxes, or enclosures with this 1-1/4 inch metal hole plug. The snap-in, press-fit design makes it simple to install—no tools or mounting hardware required. Just press the metal button plug into place for a secure, flush fit.

Durable Nickel-Plated Finish

This round metal hole plug is constructed from quality steel and features an attractive nickel-plated finish. It resists rust and corrosion, making it perfect for both indoor and light-duty outdoor use. The finish blends neatly with most panel surfaces and protects your project from dust, debris, and accidental contact.

Technical Details

• Manufacturer: Hillman
• Manufacturer Part Number: 58150-G
• Product Type: Metal hole plug / panel hole cover
• Installation: Snap-in / press-fit, no hardware required
• Finish: Nickel plated
• Hole Diameter: 1-1/4" (1.25 inches / 31.8mm)
• Material: Steel
• Quantity: 1 metal button plug per package

Where to Use a 1-1/4" Metal Hole Plug

Perfect for closing off unused knockouts in electrical panels, metal cabinets, junction boxes, equipment chassis, and appliance panels. Use it as a round metal hole cover for safety, appearance, and dust protection.

Why Choose This Snap-In Hole Cover?

This 1.25-inch metal hole plug combines easy installation with a long-lasting, professional appearance. Great for DIYers and everyday consumers who want a fast, tool-free way to cover extra holes in any project.