1+1/8" Metal Button Hole Plug – Easy Snap-In Hole Cover

Simple and Durable Metal Hole Plug for 1+1/8" Openings

Cover unused holes quickly and cleanly with this 1+1/8 inch metal button hole plug. Designed for everyday consumers and DIY enthusiasts, this metal hole plug easily press-fits into place—no tools or hardware required. It’s the perfect solution for filling open knockouts in electrical panels, project boxes, and enclosures.

Features of the 1+1/8" Metal Hole Plug

• Universal Fit: Sized for 1+1/8 inch (1.125”) diameter holes in panels or electrical boxes
• Easy Snap-In Installation: Simply press or snap into place for a secure, tool-free fit
• Nickel-Plated Metal: Durable, corrosion-resistant finish for lasting appearance
• Low-Profile Look: Attractive, smooth surface blends in with your project
• Reusable & Removable: Can be easily popped out if access to the hole is needed later

Technical Data

• Hole Diameter: 1+1/8 inch (1.125” / 28.6mm)
• Material: Nickel-plated metal
• Installation: Press-fit / Snap-in (no tools required)
• Manufacturer: Hillman
• Manufacturer Part Number: 58149-F
• Quantity: 1 metal button hole plug per package

Where to Use This Metal Button Hole Plug

This round hole filler is ideal for closing off unused round holes in electrical panels, covering knockouts in project boxes, or finishing any DIY project that needs a clean, professional look. Its snap-in design makes it a favorite for quick repairs and upgrades around the home, garage, or workshop.