How to Install Grab Bars Without Studs the Easiest Way

Have you ever needed to put up a grab bar but couldn’t find a stud? I’ve been there too, standing in the bathroom, drill in hand, wondering what to do next. The truth is—you can install grab bars without studs, and they can still be strong and safe. In this article, I’ll show you exactly how to do it, even if you’ve never picked up a power tool before. You’ll learn a safe and simple method that anyone can follow using special wall anchors.

Choose the Right Grab Bar and Location

Before anything else, you need to pick the right grab bar and figure out the best place to install it. This part is so important. Not all grab bars are the same. Some are long, some are short, and some have curves or even a textured grip.

If you’re helping a loved one or making your bathroom safer for yourself, think about how the grab bar will actually be used. Will it help getting in and out of the tub? Or near the toilet? These answers help you know where to place it.

Now, about the wall. Normally, we screw into wall studs because they’re strong wood inside the wall. But what if there’s no stud where you need the bar? That’s okay! We can still do this. First, check your wall type. Is it drywall, tile, or fiberglass? Each kind may need a slightly different tool or anchor. But don’t worry—I’ll guide you.

Also, measure the height. ADA guidelines suggest placing grab bars between 33 to 36 inches from the floor. But this can be adjusted based on your needs or your family member’s height.

Once you know the spot and have your bar, hold it up on the wall. Use a pencil to lightly mark where the holes go. Make sure it’s level. You can use a cheap plastic level from any hardware store. Take your time. This step helps everything later go easier.

Finally, double-check that there are no pipes or wires behind the wall where you want to drill. You can buy a cheap stud finder with wire detection, or ask someone for help with this. Safety first always.

• Pick a grab bar that fits your needs and space
• Choose a wall spot that makes using it easy
• Mark the placement before drilling
• Make sure there are no wires or pipes behind the wall

Use the Right Wall Anchors for Strength

Now let’s talk about the real hero in this job—wall anchors. Since there’s no stud, you need something strong to hold the grab bar tightly in place. And not just any anchor will work. You need special heavy-duty wall anchors that are made to hold a lot of weight. These are sometimes called toggle bolts or winged anchors.

Let me tell you about one of the best kinds: snap toggle anchors. These are amazing for installing things on drywall or tile. They come with a long bolt and a toggle that opens up behind the wall to hold things super tight. When you tighten the screw, the toggle pulls against the wall from behind. This gives a very strong grip, like grabbing the back of the wall with fingers.

These anchors can hold over 200 pounds if used correctly. So yes, they’re safe. You can buy them in a pack at most hardware stores or even online.

If your wall is tile or fiberglass, use drill bits made for tile or glass. Go slow and careful so you don’t crack anything. For drywall, a regular drill bit will work fine.

Here’s how to install a toggle anchor:

1. Drill a hole just big enough for the toggle to pass through.
2. Slide the metal toggle through the hole.
3. Pull it tight toward you so it stays flat behind the wall.
4. Screw in the bolt until it’s snug and strong.

Do this for every hole the grab bar needs. Usually two or three per side.

Once all your anchors are in, line up the grab bar and screw it in with the bolts that came with the anchors.

• Use toggle or snap toggle anchors for strong hold
• Drill slowly if working with tile or fiberglass
• Make holes the right size for anchors
• Insert and tighten anchors securely before adding the bar

Mark, Measure, and Level Everything First

Many people rush this part, but trust me—taking time to measure and level saves you a lot of stress later. Before you drill anything, mark exactly where your grab bar will go.

Start by holding the grab bar against the wall. Have someone else help if possible. Make sure the height feels right. If you’re installing near a toilet or in the shower, test it by pretending to grab the bar. It should feel natural and easy to reach.

Use a level tool to make sure the bar is straight. Even a small tilt can make it look bad or feel awkward. Place the level on top of the bar and adjust it until the bubble is centered.

Once it’s level, use a pencil or marker to trace around each mounting plate and mark the holes. If your bar has round covers that hide the screws, move those aside while you work.

Double check your marks before drilling. Use a tape measure to make sure both ends of the bar are at the same height if it’s a horizontal bar. If it’s angled, follow the angle carefully and check the marks twice.

Also, mark which hole you will drill first and which one last. This helps keep the bar steady when you go to attach it.

• Use a level to keep the bar straight
• Hold the bar in place and test the height
• Mark all drill holes clearly
• Double-check every mark before drilling

Drill Clean Holes with the Right Tools

Now you’re ready to drill. This part can be scary if you’re new to it, but go slow and take your time. You’ll be fine.

Start by picking the right drill bit for your wall type. For drywall, use a standard bit. For tile or fiberglass, use a carbide-tipped or glass/tile bit. These bits are made to cut through hard surfaces without cracking.

Put on safety glasses first. Then, place the bit on your first marked hole. Drill straight, not at an angle. Let the drill do the work. Don’t push too hard.

When you break through, stop and remove the drill carefully. Use a vacuum or brush to clean the hole. Do this for all the marked holes.

For some wall anchors, the hole size is very important. Too small, and the anchor won’t go in. Too big, and it won’t hold tight. So read the instructions that come with your anchors and use the size it says.

If your wall has tile, put masking tape over the spot before you drill. This helps keep the drill bit from slipping on the tile.

• Use the right drill bit for your wall
• Drill straight and slow for best results
• Clean each hole after drilling
• Use tape on tile to keep the bit steady

Install the Wall Anchors Correctly

Now comes the part that makes everything stay in place. Your grab bar is only as strong as its anchors, so let’s do it right.

Take your anchor and insert it into the hole you drilled. If you’re using snap toggles, fold the toggle and push it through. Pull it tight until you hear or feel it lock behind the wall.

Use the plastic piece (usually included) to hold it flat while you screw in the bolt. This part takes patience. Hold the anchor steady while turning the bolt slowly with a screwdriver or drill.

Don’t over-tighten. Just make sure it’s snug and doesn’t wiggle.

Do this for every anchor hole. If the grab bar uses three holes per end, you’ll need to repeat this six times. After all anchors are in and tight, line up your grab bar and attach it using the bolts that came with your anchor kit.

Some grab bars have covers that snap over the screw heads. This makes it look nice and clean. Push those into place last.

• Insert anchor fully and lock behind the wall
• Hold it flat while tightening the bolt
• Repeat for all holes before attaching the bar
• Add end caps or covers after installation

Test the Grab Bar for Safety

The final and most important part—test the bar. You need to make sure it’s solid and safe before anyone uses it.

Grab it with both hands and pull it gently at first. Then put your weight on it slowly. It should not move, wiggle, or make any sounds. If it feels even slightly loose, check each anchor and bolt again.

If you’re installing for an older adult or someone with mobility needs, it’s okay to test it a few more times. Even lean on it like you would if you were getting out of the shower or standing up.

You want to feel confident that this grab bar is going to hold up over time. If something feels wrong, take it off and re-check everything. Sometimes an anchor can get turned inside the wall or a screw may not be fully tight.

Once it feels solid, you’re done! You did it—installed a strong grab bar without using a stud. That’s something to be proud of.

• Pull the grab bar firmly to test it
• Make sure there is no wiggle or sound
• Re-tighten screws if needed
• Repeat testing if you installed more than one bar

Final Thoughts

Installing grab bars without studs might sound scary at first, but once you know how to use strong wall anchors and take your time with each step, it becomes a simple job. You don’t need to be a pro or have expensive tools. You just need a bit of patience and the right method. Always double-check your work and never skip testing. Your safety or your loved one’s safety is worth every careful moment.

Task	What to Do
Choose grab bar	Pick based on location and grip type
Mark wall	Measure and level the bar position
Drill holes	Use correct bit for your wall type
Insert wall anchors	Use toggle or snap toggle anchors
Attach grab bar	Line up holes, tighten all bolts
Test for safety	Pull and press on bar to ensure it’s solid

Frequently Asked Questions (FAQs)

Is it safe to install grab bars without studs?

Yes, it is safe to install grab bars without studs if you use the right heavy-duty wall anchors. Toggle bolts or snap toggles are designed to hold strong in drywall, tile, or fiberglass. These anchors expand behind the wall, giving extra grip. Just make sure you follow the instructions carefully, drill the holes properly, and always test the bar before using it.

Can I use regular screws without anchors?

No, you should not use regular screws without anchors if there’s no stud. Screws alone won’t grip drywall or tile properly and can pull out easily, especially if someone puts their weight on the grab bar. Always use strong anchors made for heavy loads. Using only screws without anchors is unsafe and should be avoided at all costs.

Do I need special tools to install grab bars?

You don’t need fancy tools. A basic power drill, the right drill bit for your wall, a level, and a screwdriver are usually enough. You may need a special bit for tile or fiberglass. Also, a stud finder helps if you want to check for studs or avoid wires. Most things can be found at a hardware store or borrowed from a friend.

Is it okay to put grab bars on tile walls?

Yes, it is okay to install grab bars on tile walls, but you must drill carefully to avoid cracking the tiles. Use a special tile drill bit and go slow. Also, put masking tape on the tile before drilling to keep the bit from slipping. Use strong anchors that can work with tile and always test the strength of the final setup.

Can grab bars be installed vertically?

Yes, grab bars can be installed vertically if that’s the best position for the person using them. Vertical bars are great next to a toilet or shower entrance. Just make sure the bar is at a comfortable height and use proper anchors. Whether vertical or horizontal, the strength and placement should match how the bar will be used.

Do I have to hire a professional?

No, you don’t have to hire a professional if you’re comfortable using a drill and following clear steps. Many people install grab bars themselves with just a little guidance. But if you feel unsure or don’t have the tools, it’s always okay to ask a handyman or friend for help. Safety comes first, no matter who installs it.

Is it better to use adhesive grab bars?

Adhesive grab bars may look easier, but they are not safe for long-term or heavy use. They can lose grip over time, especially in wet or humid bathrooms. If you need a bar that can hold your weight safely, always use one that is installed with screws and anchors. Adhesive ones are only good for temporary use or travel.

Can grab bars be used on fiberglass showers?

Yes, grab bars can be used on fiberglass shower walls, but you must use anchors that work with thin wall materials. Be careful not to crack the fiberglass. Use toggle anchors and drill slowly. Some fiberglass walls may be too thin, so make sure the anchor grabs behind the surface. Always test the bar after installing to ensure it’s safe.