Round insert cap with Movable Ball and Felt
Round insert cap with Movable Ball and Felt
Available in stock
Note: To determine the correct size, you need to measure the outer diameter of the leg. You can use our easy measuring guide for this.
Product Information
The Round Insert Cap with Movable Ball and Felt is the perfect solution to protect your floor against scratches and damage caused by chair legs. The round shape ensures an elegant appearance and the movable ball ensures that this cap is also suitable for angled legs. This way, the felt surface is optimally utilized.
The felt gliding surface offers good gliding properties and prevents scratches on the floor. These insert caps are made of high-quality plastic and the felt gliding surface is very firmly attached using a welding technique.
The insert caps are easy to install and fit chair legs with tube diameters from Ø14mm to Ø28mm. Moreover, they are very suitable for angled legs up to a maximum angle of 22 degrees.
Does your chair have straight legs? Then the Round Insert Cap with Felt Black is probably a better solution.
Size Chart Round Insert Cap with Movable Ball and Felt
| Outer Diameter (mm) | Inner Diameter (mm) |
|---|---|
| 14 | 8,4 – 11,4 |
| 16 | 12 – 13 |
| 18 | 14 – 15 |
| 19 | 15 – 16 |
| 20 | 16 – 17 |
| 22 | 18 – 19 |
| 25 | 21 – 22 |
| 28 | 24 – 25 |
Material: Gliding surface – Felt (medium-hard), Plastic parts – PS (Polystyrene)
Color: Felt – grey, Plastic parts – black
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Measurement help
Measurement help
We understand that it can be very difficult to measure the diameter of your chair leg. That's why we have created a handy measuring guide that makes measuring much easier.
You can use this measuring guide for insert caps (inside the tube) and slip-on caps (around the tube).
Download measuring guide (.pdf)
Shipping and returns
Shipping and returns
We offer free shipping on all orders over €45. For orders under €45, shipping costs are €4.95.
Place your order before 15:00 on business days and we’ll ship it the very same day. Delivery typically takes 2–6 business days, depending on where you live.
Not quite the perfect fit? You can return your order within 30 days. We make returns easy for a low flat fee of just €3.95, we'll gladly accept your return, no hassle. That said, we always recommend measuring your chair legs carefully before ordering to avoid unnecessary returns.
Questions? Our customer service is always happy to help!
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
Without HELFRA
With HELFRA
Over 15.000 reviews from clients
“Excellent quality and really easy to install. The caps fit perfectly on our kitchen chairs and no more scratching noises!”
“I ordered the felt glides from HELFRA and they are amazing. Our wooden floor finally looks like new again.”
“Fast delivery, great service, and solid materials. You can tell these are made to last.”
“We use HELFRA caps in our office chairs — no more annoying noise when people move around. Highly recommended!”
“I had tried cheaper alternatives before, but nothing compares to the fit and durability of these. Worth every cent.”
“Perfect for our metal chair legs. The screw thread version is super sturdy and easy to adjust.”
“Quick shipping and excellent communication. The floor protectors look neat and work perfectly.”
“Our chairs slide smoothly now without damaging the tiles. Great solution for any home!”
“I’m really impressed by the design and quality. Finally a product that actually does what it promises.”
How to measure
Remove the old cap
Easiest done with pliers or a screwdriver.
Caliper
Most accurate
Measuring tool
Use our handy measuring tool!
Ruler or tape measure
Attention: this is the least accurate option
Discover more in our FAQ
How long does it take to process an order?
How long does it take to process an order?
We process orders quickly to get your products to you as soon as possible. Orders placed before 3:00 PM are shipped the same day, and in many cases we can accommodate orders placed even later in the afternoon for same-day dispatch. This ensures your floor protection arrives promptly so you can enjoy beautiful, scratch-free floors right away.
What is your return policy?
What is your return policy?
We accept returns within 30 days of delivery, provided the items are unused and in their original condition. For detailed instructions, please refer to our return policy or contact our support team.
What are your sizing options?
What are your sizing options?
Our products are available in a range of sizes to ensure the perfect fit. Detailed sizing information is provided on each product page, and our size guide can help you choose the best option.