1" Metal Button Hole Plug – Easy Panel Hole Cover Solution

Metal Hole Plug for Clean, Professional Finishes

Keep your projects tidy and safe with this 1" metal button hole plug. Ideal for covering unused round holes, knockouts, and access points in project boxes, panels, electrical enclosures, or metal cabinets, this metal hole plug provides a fast and reliable solution for every DIYer and homeowner.

Simple Snap-In Installation – No Tools Required

Forget about complicated installs! This snap-in, press-fit hole plug fits securely into a standard 1-inch diameter opening—no screws, nuts, or special hardware needed. It’s the perfect button hole cover for anyone looking for quick results without the hassle.

Durable Nickel-Plated Finish

Crafted from quality metal and finished with a bright, attractive nickel plating, this knockout plug resists rust and corrosion. It adds a polished look to your project while keeping dust, debris, and accidental fingers out of unused panels or boxes.

Product Features & Technical Data

• Fits Hole Diameter: 1 inch (25.4mm)
• Quantity: 1 x Metal Button Hole Plug (Hillman 58148-E)
• Installation: Snap-in/Press-fit – no tools or hardware required
• Finish: Bright nickel-plated metal
• Manufacturer: Hillman
• Manufacturer Part Number: 58148-E

Where to Use This 1" Metal Hole Plug

This round hole cover is ideal for electrical boxes, switch panels, automotive bodywork, metal cabinets, DIY enclosures, and anywhere you need to fill or cover a 1-inch diameter hole quickly and neatly. Use it as a knockout plug, panel hole cover, or general-purpose filler for unused holes at home or on the job.

Why Choose This Hillman Button Hole Plug?

This 1" metal button hole plug is trusted for reliability, ease of installation, and quality finish. Whether you need a nickel-plated hole plug for a quick repair or a permanent solution for unused panel holes, Vetco’s selection delivers every time.