--- product_id: 62997128 title: "Heavy Duty Bar Stool seat Swivel Replacement ，Square Boat seat Swivel Mechanism for Furniture,Seat Swivel Base Mount Plate for Bar Stool, Chair, Ball Bearing Swivel Boat Seat-7 inch" brand: "porlik" price: "€ 10.70" currency: EUR in_stock: true reviews_count: 13 url: https://www.desertcart.hr/products/62997128-heavy-duty-bar-stool-seat-swivel-replacement-square-boat-seat store_origin: HR region: Croatia --- # 360° smooth swivel with 40-50 ball bearings 2.5mm thick steel plate 7" x 1" heavy-duty size Heavy Duty Bar Stool seat Swivel Replacement ，Square Boat seat Swivel Mechanism for Furniture,Seat Swivel Base Mount Plate for Bar Stool, Chair, Ball Bearing Swivel Boat Seat-7 inch **Brand:** porlik **Price:** € 10.70 **Availability:** ✅ In Stock ## Summary > 🔄 Upgrade your seat game with smooth, heavy-duty swivel power! ## Quick Answers - **What is this?** Heavy Duty Bar Stool seat Swivel Replacement ，Square Boat seat Swivel Mechanism for Furniture,Seat Swivel Base Mount Plate for Bar Stool, Chair, Ball Bearing Swivel Boat Seat-7 inch by porlik - **How much does it cost?** € 10.70 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/62997128-heavy-duty-bar-stool-seat-swivel-replacement-square-boat-seat) ## Best For - porlik enthusiasts ## Why This Product - Trusted porlik brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** 2.5mm thick steel ensures unmatched durability under heavy loads up to 300 lbs - • **Universal Fit:** Square 7" base with adjustable slots fits bar stools, boat seats, office chairs & more - • **Effortless Installation:** Slot design aligns easily with existing bolt holes for quick, hassle-free replacement - • **Seamless 360° Rotation:** 40-50 precision ball bearings deliver whisper-quiet, ultra-smooth swivel action - • **Heavy-Duty Load Capacity:** Supports 160-300 lbs, perfect for professional and home environments alike ## Overview This 7-inch heavy-duty bar stool swivel replacement features a robust 2.5mm thick steel plate and 40-50 ball bearings for ultra-smooth 360° rotation. Designed to support 160-300 lbs, it fits a wide range of furniture including bar stools, boat seats, and office chairs. Its durable construction resists deformation and noise, while the slot mounting system ensures easy installation and long-lasting performance. ## Description Full description not available ## Features - Bar stool swivel replacement --7" X 1" size dimension, 2.5mm thickness.2.5mm thickness, much thicker than regular swivel plate. The heavy duty bar stool swivel replacement can bear load capacity about 160-300 lbs. - Material- -boat seat swivel Made of steel, this swivel plates are strong, sturdy, and reliable. - 360 degree seat swivel base —Using this bar stool swivel plate with 40-50pcs ball bearings swivel much easy and smooth. not easy to deform, have long service life with smooth rotation and low noise More ball bearings are always better at distributing weight - Swivel plate perfect for bar stool --This swivel plate are perfect fit for many stools, bar stools,chairs and boat seat,kayak seat,murphy bed, swivel stand, ect. Long-time service life, which difficult to deform and crush with low noise. - Product features: The Square boat seat Swivel is a type that can withstand a large amount of pressure and is not easily deformed or crushed. It is used for various furniture type bar chairs, office swivel chairs, car seats, display stands, etc. - Easy to install — Measure the distance from bolt hole center to bolt hole center in your old broken swivel; The swivel has slots so it is easy to align to your chair holes; ## Product Details - **Color:** Black - **Frame Material:** Metal - **Brand:** porlik - **Size:** 7INCH - **Style:** Heavy Duty Bar Stool Swivel Plate ## Images ![Heavy Duty Bar Stool seat Swivel Replacement ，Square Boat seat Swivel Mechanism for Furniture,Seat Swivel Base Mount Plate for Bar Stool, Chair, Ball Bearing Swivel Boat Seat-7 inch - Image 1](https://m.media-amazon.com/images/I/61Bc1WZQmrL.jpg) ![Heavy Duty Bar Stool seat Swivel Replacement ，Square Boat seat Swivel Mechanism for Furniture,Seat Swivel Base Mount Plate for Bar Stool, Chair, Ball Bearing Swivel Boat Seat-7 inch - Image 2](https://m.media-amazon.com/images/I/51Sw7l6uZ+L.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Do these spin easily? Or they stiff?** A: I put one on an older LZBoy, and it spun pretty easily. **Q: It fits in a 2000 1500 chevy conversion ban?** A: Yes, it most certainly could. The mods made to Hazel (1979 Dodge customized van), goodness me **Q: Will this work with an electric controlled recliner?** A: Mine was for a Beach chair. Not sure about an electric controlled recliner **Q: Can I use it to hang a tv from the ceiling? I'm trying to put a tv in my gazebo so i can rotate it.** A: I would say NO! The unit swivels on a ring of loose ball bearings captured between the two halves of the assembly. It only has strength and free rotation when compressed. Using it as a suspension unit would be dangerous, IMHO. ## Customer Reviews ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Fits patio bar height stools *by R***8 on Reviewed in the United States on July 24, 2022* Checked out this swivel plate for replacing TERRIBLE swivels on brand new bar height patio stools. ( From another vendor....rotten product support.) They had a claimed 300 pound capacity, but became loose/sloppy within a week. Because they were nominal 6" swivels I was concerned this 7" (400 lb) size would not match the bolt pattern, but it's just fine...and much more substantial. 1 week with solid performance. We'll see. ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Heavy duty swivel *by R***E on Reviewed in the United States on June 15, 2021* Very pleased. Original became wobbly in six months. The new one has five times as many ball bearings in the same ring. Seems more sturdy. ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Converted my non-swivel counter stools! *by A***I on Reviewed in the United States on October 26, 2022* This was an awesome purchase. I converted my non-swivel counter stools (Lumisource from Target if you’re interested) into swivel with these plates and they work perfect. The holes measured 5” so I got the 6” plates based on the measure diagram in the listing photos, and they fit great. I also added a photo of the hardware I purchased that work to fit it all together. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hr/products/62997128-heavy-duty-bar-stool-seat-swivel-replacement-square-boat-seat](https://www.desertcart.hr/products/62997128-heavy-duty-bar-stool-seat-swivel-replacement-square-boat-seat) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-06-19*