Legrand radiant® Blank Decorator Wall Strap: What Is It and How to Use It

If you’ve ever stared at an empty electrical box in your wall and wondered what to do with it, you’re not alone. Whether it’s a leftover box from a removed fixture, a future outlet location, or a junction box that needs to remain accessible, a blank decorator wall strap is the simple solution you need. Legrand’s radiant® Blank Decorator Wall Strap is designed to cover these boxes cleanly while matching the style of your existing decorator devices.

In this buying guide, we’ll explain what a blank decorator wall strap is, how it differs from a standard wall plate, and the best ways to use it in your home. We’ll also show you how it pairs with other Legrand accessories to create a seamless, professional look.

What Is a Blank Decorator Wall Strap?

A blank decorator wall strap is a flat, rectangular piece that fits into a decorator-style wall plate (also known as a “decora” plate). It fills the opening where a switch or outlet would normally go, allowing you to cover an unused electrical box while keeping it accessible. Unlike a standard blank wall plate that replaces the entire cover, a blank strap works with a multi-gang wall plate, so you can mix devices and blanks on the same plate.

Legrand’s radiant® version is made from durable thermoplastic and matches the same sleek, screwless aesthetic as the rest of the radiant line. It installs easily by snapping into the wall plate, and it’s available in a variety of colors to match your décor. For example, you can use it alongside the radiant® 2-Gang Screwless Wall Plate, Gray to cover one gang while a switch or outlet occupies the other.

• Fits standard decorator wall plates (Decora style)
• Allows access to junction boxes without removing the entire plate
• Available in multiple colors to match radiant devices

When Should You Use a Blank Decorator Wall Strap?

There are several common scenarios where a blank decorator wall strap is the perfect choice. First, during renovations, you may have an existing electrical box that no longer serves a purpose—perhaps you removed a light fixture or a switch. Instead of drywalling over the box (which is often against code), you can cover it with a blank strap and a wall plate. This keeps the box accessible for future use and maintains a clean look.

Second, if you’re planning to add a new outlet or switch later, a blank strap lets you rough-in the box during construction and cover it temporarily. When you’re ready, simply remove the blank strap and install the device. Third, for junction boxes that must remain accessible (per electrical code), a blank strap provides a neat, code-compliant cover. Pair it with a Legrand wall plate like the radiant® 2-Gang Screwless Wall Plate, Gray for a finished appearance.

• Covering unused boxes from removed fixtures
• Temporary cover for future device locations
• Code-compliant access to junction boxes

How to Install a Blank Decorator Wall Strap

Installing a blank decorator wall strap is straightforward and takes just a few minutes. First, ensure the power is off at the breaker if you’re working near live wires. Then, attach the wall plate to the electrical box using the provided screws. The blank strap simply snaps into the plate’s opening—no tools required. For multi-gang plates, you can insert the blank strap into any empty gang position.

If you’re using a screwless wall plate, the strap fits underneath the plate’s cover, creating a seamless look. Legrand’s radiant system is designed for easy snap-in installation, so you can mix and match devices and blanks without hassle. For a complete upgrade, consider using the adorne® 1-Port Frame, White for data ports alongside a blank strap for future expansion.

• Turn off power at the breaker
• Attach wall plate to box with screws
• Snap blank strap into the plate opening

Choosing the Right Blank Strap for Your Project

When selecting a blank decorator wall strap, consider the color and finish to match your existing devices and wall plates. Legrand offers the radiant blank strap in white, light almond, black, and other popular colors. If you have a multi-gang setup, ensure the strap is compatible with your wall plate—most standard decorator plates work, but Legrand’s radiant line is designed for perfect fit.

You can also use a blank strap with other accessories like the adorne® 1-Port Frame, White to create a custom combination of ports and blanks. For example, install a USB outlet like the adorne® 15W USB Outlet, Type A/C, Magnesium in one gang and a blank strap in the other for future use. This flexibility makes the blank strap a valuable addition to any electrical toolkit.

• Match color and finish to existing devices
• Ensure compatibility with your wall plate
• Mix with USB outlets or data ports for custom layouts

A Legrand radiant® Blank Decorator Wall Strap is a small but essential accessory for any home renovation or new construction. It keeps unused electrical boxes accessible, code-compliant, and visually clean. Whether you’re covering a leftover box or planning for future upgrades, this strap integrates seamlessly with Legrand’s radiant wall plates and devices. Ready to simplify your project? Explore the radiant® 2-Gang Screwless Wall Plate, Gray to pair with your blank strap for a polished, screwless finish.