--- product_id: 186969987 title: "Tackform Aluminum 20mm Ball to 17mm Ball Adapter | for Use with GPS Devices That Utilize 17mm Ball Connections | Compatible with Garmin" brand: "tackform" price: "92.63 DT" currency: TND in_stock: true reviews_count: 11 category: "Tackform" url: https://www.desertcart.tn/products/186969987-tackform-aluminum-20mm-ball-to-17mm-ball-adapter-for-use store_origin: TN region: Tunisia --- # Universal Garmin & 17mm ball compatibility 20mm to 17mm precision adapter All-aluminum rust-resistant build Tackform Aluminum 20mm Ball to 17mm Ball Adapter | for Use with GPS Devices That Utilize 17mm Ball Connections | Compatible with Garmin **Brand:** tackform **Price:** 92.63 DT **Availability:** βœ… In Stock ## Summary > πŸ”— Connect with confidence β€” the ultimate adapter for pros who demand flawless fit and finish. ## Quick Answers - **What is this?** Tackform Aluminum 20mm Ball to 17mm Ball Adapter | for Use with GPS Devices That Utilize 17mm Ball Connections | Compatible with Garmin by tackform - **How much does it cost?** 92.63 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/186969987-tackform-aluminum-20mm-ball-to-17mm-ball-adapter-for-use) ## Best For - tackform enthusiasts ## Why This Product - Trusted tackform brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Rock-Solid Stability:** Metal ball design ensures a secure, wobble-free hold for your GPS, phone, or action camera. - β€’ **Premium Finish & Feel:** Sleek black anodized coating delivers a professional look that stands out in any environment. - β€’ **Seamless Compatibility:** Effortlessly bridges Tackform 20mm mounts with Garmin 17mm devices for ultimate versatility. - β€’ **Unbreakable Durability:** Crafted from hard anodized aluminum to resist wear, rust, and plastic fatigueβ€”built to last. - β€’ **Modular Mounting Ecosystem:** Integrates flawlessly with Tackform Enduro Series and other 20mm systems for custom setups anywhere. ## Overview The Tackform Aluminum 20mm to 17mm Ball Adapter is a precision-engineered, rust-resistant aluminum accessory designed to connect Tackform’s 20mm Enduro Series mounts with Garmin and other 17mm ball-compatible GPS devices. Its durable metal construction ensures long-lasting performance and compatibility across a wide range of vehicles and mounting setups, making it the go-to solution for professionals seeking a reliable, modular mounting system. ## Description Connect your existing Tackform Enduro Mount to your Garmin or other 17mm compatible holder quickly and easily with our All aluminum 20mm to 17mm Ball Adapter. Γ‚ Popular Compatible Devices nuvi 1695 nuvi 1200 nuvi 1250 nuvi 1260T nuvi 1300 nuvi 1300LM nuvi 1340T nuvi 1350 nuvi 1350LMT nuvi 1350T nuvi 1370T nuvi 1390LMT nuvi 1390T nuvi 1450 nuvi 1450LMT nuvi 1450T nuvi 1490LMT nuvi 1490T nuvi 1690 nuvi 1695 nuvi 200 nuvi 200W nuvi 205 nuvi 205W nuvi 2200 nuvi 2250 nuvi 2250LT nuvi 2300 nuvi 2300LM nuvi 2350 nuvi 2350LMT nuvi 2350LT nuvi 2360LMT nuvi 2360LT nuvi 2370LT nuvi 250 nuvi 250W nuvi 255 nuvi 255W nuvi 255W nuvi 260 nuvi 260W nuvi 265T nuvi 265WT nuvi 270 nuvi 275T nuvi 285WT nuvi 295W uvi 300 nuvi 300T nuvi 310 nuvi 310T nuvi 350 nuvi 360 nuvi 360T nuvi 370 nuvi 370T nuvi 3750 nuvi 3760LMT nuvi 3760T nuvi 3790 nuvi 3790LMT nuvi 3790T nuvi 465T nuvi 500 nuvi 5000 nuvi 510 nuvi 550 nuvi 600 nuvi 610 nuvi 650 nuvi 660 nuvi 670 nuvi 680 nuvi 710 nuvi 750 nuvi 755T nuvi 760 nuvi 765T nuvi 760T nuvi 770 nuvi 775T nuvi 780 nuvi 785T nuvi 850 nuvi 855 nuvi 860 nuvi 880 nuvi 885T StreetPilot c530 StreetPilot c550 StreetPilot c580 StreetPilot i2 StreetPilot i3 StreetPilot i5 zumo 220 zumo 660 zumo 665 Review: Works perfectly with my Monster cell phone mount. - Snaps right into my existing cellphone mount. Seems 17mm is the standard size. The products are absolutely first class. Fit and finish is excellent. Function is flawless. Customer service is just without peer. I won't bother to mention why I contacted customer service, because it's kind of dumb, but I can tell you that Tom (everybody raves about him, and they are right) not only resolved my issue, but when I mentioned an unrelated issue he shipped a product to me for free to address the problem. Just not enough good things to say. Customer for life. No, this isn't a sponsored review. It's just that for the last two-plus years it has been so rare that anyone, anywhere actually puts out a great product at a good price and executes outstanding customer service that I am more than happy to shout it from the rooftops. TL;DR - Freakin baller. desertcart comment reviewer: I'm going to post this comment on multiple products. Please don't flag it as a dupe. Review: Perfect solution - I had picked up a Bulletpoint Mounting Solutions mount for my Jeep JK and they use a 20mm ball. The mount that I had on the back of my ham radio faceplate was for a 17mm ball. This product helped me to use the mount and have a rock solid platform for my radio. It's a solid, great quality product. This is definitely not a cheap plastic ball mount. You will be happy with it. *********************************************************************************************************************************************** I rely on reviews when I make purchases so I put a lot of time into reviewing everything I buy on desertcart for personal and my business. Please show your appreciation by clicking the "helpful" below when it asks if the review is helpful!!! ## Features - Compatible with our entire line of Tackform Enduro Series 20mm components which consists of suction cups, table clamps, headrest clamps, phone holders, tablet holders, action camera holders, and MORE. - All aluminum construction. Clean black hard anodized finish. Metal ball won't break, wear out, or shrink. Plastic will. - For use with GPS devices that utilize 17mm ball connections. Compatible with Garmin. - The Tackform Enduro Series is a collection of components focused around an aluminum 20mm ball. Our Enduro series is an entire ecosystem of components that can be mixed and matched to create the perfect mounting solution for your car, truck, bicycle, motorcycle, airplane, office, workbench or anywhere else you'd like to mount your Phone, Tablet, GPS and many other devices. This also works with other popular 20mm systems on the market. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0851TMQR4 | | Additional Features | Rust Resistant | | Brand | Tackform | | Color | Black | | Compatible Devices | 17mm Ball / Garmin | | Compatible Phone Models | Universal | | Compatible with Vehicle Type | Car,Truck | | Customer Reviews | 4.7 out of 5 stars 401 Reviews | | Enclosure Material | Aluminum | | Manufacturer | Tackform | | Model Name | TF-AR-38 | | Model Number | TF-AR-38 | | Mounting Type | Headrest | | Special Feature | Rust Resistant | | UPC | 645312420452 | | Water Resistance Level | Water Resistant | ## Product Details - **Brand:** Tackform - **Color:** Black - **Compatible Devices:** 17mm Ball / Garmin - **Compatible Phone Models:** Universal - **Mounting Type:** Headrest ## Images ![Tackform Aluminum 20mm Ball to 17mm Ball Adapter | for Use with GPS Devices That Utilize 17mm Ball Connections | Compatible with Garmin - Image 1](https://m.media-amazon.com/images/I/514rKpMB6+L.jpg) ![Tackform Aluminum 20mm Ball to 17mm Ball Adapter | for Use with GPS Devices That Utilize 17mm Ball Connections | Compatible with Garmin - Image 2](https://m.media-amazon.com/images/I/61EpR0g1KSL.jpg) ![Tackform Aluminum 20mm Ball to 17mm Ball Adapter | for Use with GPS Devices That Utilize 17mm Ball Connections | Compatible with Garmin - Image 3](https://m.media-amazon.com/images/I/51fCTuWDe6L.jpg) ![Tackform Aluminum 20mm Ball to 17mm Ball Adapter | for Use with GPS Devices That Utilize 17mm Ball Connections | Compatible with Garmin - Image 4](https://m.media-amazon.com/images/I/51fpd5haOBL.jpg) ![Tackform Aluminum 20mm Ball to 17mm Ball Adapter | for Use with GPS Devices That Utilize 17mm Ball Connections | Compatible with Garmin - Image 5](https://m.media-amazon.com/images/I/51NnG99gyqL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works perfectly with my Monster cell phone mount. *by H***O on November 16, 2022* Snaps right into my existing cellphone mount. Seems 17mm is the standard size. The products are absolutely first class. Fit and finish is excellent. Function is flawless. Customer service is just without peer. I won't bother to mention why I contacted customer service, because it's kind of dumb, but I can tell you that Tom (everybody raves about him, and they are right) not only resolved my issue, but when I mentioned an unrelated issue he shipped a product to me for free to address the problem. Just not enough good things to say. Customer for life. No, this isn't a sponsored review. It's just that for the last two-plus years it has been so rare that anyone, anywhere actually puts out a great product at a good price and executes outstanding customer service that I am more than happy to shout it from the rooftops. TL;DR - Freakin baller. Amazon comment reviewer: I'm going to post this comment on multiple products. Please don't flag it as a dupe. ### ⭐⭐⭐⭐⭐ Perfect solution *by A***H on August 16, 2021* I had picked up a Bulletpoint Mounting Solutions mount for my Jeep JK and they use a 20mm ball. The mount that I had on the back of my ham radio faceplate was for a 17mm ball. This product helped me to use the mount and have a rock solid platform for my radio. It's a solid, great quality product. This is definitely not a cheap plastic ball mount. You will be happy with it. *********************************************************************************************************************************************** I rely on reviews when I make purchases so I put a lot of time into reviewing everything I buy on Amazon for personal and my business. Please show your appreciation by clicking the "helpful" below when it asks if the review is helpful!!! ### ⭐⭐⭐⭐⭐ Light weight works with most equipment *by W***H on August 3, 2023* This product is awesome. It performs very well and when added with their other products it was exactly what I needed for my needs. As pictured I used it for my cell phone, garmin, and for my forward road camera on my rv dash. The trackform 20mm Aluminum Ball to 17mm Ball Adapter measures approximately 1 11/16”(1.6875”) in length. (the ends are flat) Center ball to Center ball approximately 1 1/8”(1.125”) in length. The ball adapter is aluminum and has a slight texture from machining which helps when tightening everything down. None of my equipment moved from their starting position during my driving trip. Once your tighten everything down the ball adapter stays in place. I use the Trackform arms as well. For the price. I already have purchased three and see myself buying more in the future. ## Frequently Bought Together - Tackform Aluminum 20mm Ball to 17mm Ball Adapter | for Use with GPS Devices That Utilize 17mm Ball Connections | Compatible with Garmin - Bulletpoint Metal 4-Hole AMPS Base Mount with 20mm (0.787 inches) Mounting Ball - Bulletpoint 2.6" Aluminum Mounting Arm Dual 20mm Socket Connector Ends Compatible with 20mm Ball Mounts --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/186969987-tackform-aluminum-20mm-ball-to-17mm-ball-adapter-for-use](https://www.desertcart.tn/products/186969987-tackform-aluminum-20mm-ball-to-17mm-ball-adapter-for-use) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-09-09*