Best Suction Cup Towel Bars

New homeowners are always faced with a big decision: to add more towel bars to the bathroom or no? Most of the time, bathrooms will always need extra towel hangers; but you might not always want to leave holes in walls, especially if you are renting or want to avoid unnecessary damages. That is where suction cup towel bars shine. Many suction cup and adhesive towel bars are designed to fit in any space, any design, and any location. The challenge, though, is finding ones that literally stick.

This quick guide is going to introduce you to the best suction cup towel bars available right now. By the end you will not only know which towel bar is best for you, you will also know what to look for when making a purchase.

The Best Suction Cup Towel Bars of 2018

1) HotelSpa AquaCare Series Towel Bar

Want to give your bathroom a spa-like feel? Then the insta-mount 24-inch towel bar by HotelSpa is a great option for you. The bar comes with both power-suction cups that lock into place on smooth surfaces and silicone adhesive brackets for textured surfaces or paint. Now, about those power-locking cups. The patented design gives the bar excellent gripping power, affording the bar a weight capacity of 20 pounds. You can even adjust the size of the bar to make it fit even the smallest of spaces.


  • No drilling or surface damage
  • Mounts safely and securely to ceramic, stone, tile, shower doors, and glass
  • Dual mount system
  • Patented 90-degree push lock design
  • Space-saving sliding brackets to change size of bar
  • Max weight capacity is 20 pounds
  • Five year limited manufacturer’s warranty


  • Suction varies on some materials and will grow weaker over time (follow directions when attaching to mounting surface to reduce problems)

2) BOPai 24-inch Vacuum Suction Cup Towel Bar

There is a reason why most people choose the BOPai 24-inch stainless steel towel bar. Because the cups are made of silicone, the hold stays strong until you want to relocate the bar somewhere else. The best part about the BOPai suction cup towel bar is that you can use it even if you don’t have a non-porous wall to apply it to. That’s right—it comes with free adhesive pads so you can even use this product on textured walls.


  • Can bear up to 15 pounds of weight
  • Comes with adhesive pads to use on textured surfaces
  • Elegant design that works well in any kind of bathrooms
  • Lightweight but heavy duty
  • Shiny chrome finish
  • 5 year warranty
  • Silicone cups
  • Available in other designs, such as suction hooks, soap dish, and towel ring
  • Mounting instructions are delivered via email.


  • Not stainless and may rust overtime
  • Kind of expensive for a suction cup towel bar

 3) KES Suction Cup Single Towel Bar – Stainless Steel

There are 3 sizes available with the KES Suction Cup Single Tower Bar: 16-inch, 22-inch, and 28-inch. The bar’s design might be simple, but it is aesthetically pleasing and also very strong. The stainless steel construction also means that you don’t have to worry about rust. Suction cups are also locking. All you have to do is turn clockwise to tighten and counter-clockwise to remove.


  • Made of stainless steel
  • Available in 3 sizes
  • Extremely strong hold on smooth surfaces
  • Holds around 15 pounds of weight
  • Thin bar, nice design


  • Does not come with adhesive mounting pads – must buy separately
  • Only a 30-day money back guarantee available

4) Budget & Good Swivel Suction Cup Towel Rack

While the brand’s name is Budget & Good, this two-armed swivel towel rack is a decent piece of hardware. The suction cups make installation and removal hassle-free. The bar is also 15-inches, making it a flexible size. Being that it is made of PET, PVC, and stainless steel, the bar is eco-friendly and rustproof. Plus, you get two bars for hanging towels. For the price, this bar might just be what you are looking for.


  • 15-inch towel rack with two bars that is perfect for smaller towels or organizing sponges, washcloths, and more
  • Made of eco-friendly, rust proof materials
  • 1-year warranty for a replacement and a 30-day money-back warranty if the unit doesn’t work
  • Strong suction power
  • Bars swing 180-degrees to the left and right


  • No adhesive strips available
  • Cannot be used on a wooden or aluminum alloy surface

5) Vetap Bathroom Towel Bar 24-inch

The Vetap Bathroom Towel Bar is 24-inches of strength and elegant design, wrapped up in a decent price tag. This bar is strong, easy to install or remove, and even comes with a warning flag to show when the suction begins to fade. Made of chrome and stainless steel, you don’t have to worry about rust either. For those seeking a bar that looks ritzy, actually works, and doesn’t leave your wallet empty, the Vetap model is perfect.


  • Suction cup made of silica gel
  • Body is stainless steel and rust proof
  • Strong cups adhere to nonporous surfaces (even marble and granite) in no time and are also easy to remove
  • 24-inch long with max bearing weight of 8kg
  • The design is rather eye-catching and looks great even in kitchens or the workplace
  • Decent price for the quality of the product
  • Has a red line “falling warning” for when suction begins to loosen


  • You have to pay for shipping
  • No adhesive strips available

What to Look For When Buying a Suction Cup Towel Bar

You want to keep a few things in mind when shopping for a decent suction cup towel bar. Do you have the space for this bar? Are you aiming for functionality or aesthetics? Do you want the bar within reach of the shower or bathtub, or are you going to place it somewhere harder to get to?

Once you think about where you want the bar, consider how much clearance you have for a hanging towel. Usually, the bar is set anywhere from 30-45 inches above the floor. Don’t place the bar where the towel could potentially create a fire hazard.

Lastly, you are going to want to consider the finish on the bar. Though budget models might be white or clear plastic, there’s a number of colors available if you choose metal. Nickel, brass, chrome, and bronze are popular. Keep in mind the overall design of the bathroom to make sure your new suction cup towel bar matches.

How to Get a Suction Cup to Stay

It’s time for a quick physics lesson. Suction cups use the negative pressure of fluid to create a vacuum, keeping the suction cup glued to whatever it has been pressed against. However, that surface can’t let any air into it, meaning that the surface has to be nonporous, such as tile, stainless steel, glass, or plastic. Therefore, if you only have painted walls in your bathroom and want to use suction cups, you will be unable to get the suction cups to stick. In that scenario, adhesive bars will be better.

Here are some steps to follow to ensure you get the best suction from your new suction cup towel bar:

  1. Get a firm bond by removing dirt and dust from the surface you want to attach the suction cup to. Use a household cleaner. Rinse and dry completely.
  2. Clean the surface again with rubbing alcohol. Let dry.
  3. Rinse the inside of the suction cup with warm water. Shake off excess water. Do not dry completely.
  4. Press the cup firmly into place. Make sure there are no water or air bubbles between the suction cup and mounting surface.
  5. Let the cup set for about 24 hours before adding any weight.



At the end of the day, figuring out which suction cup towel bar is best for you and your household is simply a process of deciding which one is worth your money! Because suction cup bars are usually designed the same, you should weigh them by how much they hold, whether they will remain rust free, and if they come with adhesive pads. When you do that, the best option becomes clear!