RAM Mounts Tough-Ball with 1/4"-20 x .50" Threaded Stud -B Size RAP-B-379U-252050

Great addition to my wave runner. Perfect fit. Easy installation. Vey high quality. Use with phone mount. Excellent item and would recommend

It's a RAM mount, they work great! I use them for mounting everything from my starlink mini to my cameras and phone mounts. I have them on my ATV, RV, Boat and kayak even.

Works Great I have always been happy with Ram Mount Products

The RAM Mounts Tough-Ball with 1/4"-20 x .50" Threaded Stud is an outstanding choice for anyone needing a secure and versatile mounting solution. The 1" diameter rubber ball allows for near-infinite adjustability, making it compatible with a wide range of RAM double socket arms and other mounting systems. The high-strength composite construction ensures durability and reliability, even in demanding environments. The stainless steel threaded stud provides a strong connection, and the included split-lock washer ensures a secure fit2. I've used this mount to attach cameras and other devices to various surfaces, and it has consistently provided a stable and adjustable mounting point. Overall, the RAM Mounts Tough-Ball with 1/4"-20 x .50" Threaded Stud is a reliable and versatile accessory I highly recommend for anyone needing a flexible and robust mounting solution.

I picked up this RAM Tough-Ball adapter to add flexibility to my mounting solutions — particularly for cameras, small electronics, and accessories I use on my kayak and truck — and it’s been a really solid addition to my setup. The core of this piece is a 1″ diameter rubber ball with a 1/4″-20 × .50″ threaded stud, which fits standard tripod-style screw holes on action cams, trail cameras, and many other devices. The rubber ball itself is tough and slightly pliable, which helps absorb vibration while also letting you adjust the orientation of whatever you’re mounting. Once assembled into a full RAM mounting system (with arms and bases), this ball works as a secure pivot point that lets you position your device at almost any angle you need — and it locks tightly once you’ve picked that angle. I’ve used it on long road trips and on the water, and the setup holds securely without loosening or shifting. Even though this part is small and simple, the build quality feels rugged and durable. The composite ball resists wear, and the stainless-steel threaded stud feels solid in place instead of flimsy. For anyone who already has RAM arms or bases, this adapter opens up a lot of configuration options for cameras, GPS units, phones, and other gear. Overall, this is a useful, reliable part that’s easy to integrate into many mounting systems. It may look basic, but it performs exactly as needed and feels like a well-engineered piece of the RAM modular ecosystem.

I'm making a custom dash for my bike and wanted an easy way to mount various ram arms. This fit perfect!

Got this mount for center dash mount on 2024 Bronco. Threads were perfect and mount is perfect.

I've used many different mounting balls. This is just your basic economy ball mount with 1/4-20 threads. Make sure when you purchase one of these you don't need the 7mm thread which is a little different and can cause installation issues. I think the the threaded shank is a bit long, but can be cut down to work with your application. It works but not sure I'd buy this brand again?

llego en su tiempo, bien empaquetado y es como se describe producto de buena calidad

anche dalle piccole cose.... la qualità è indiscutibile!

Just what I needed thanks.

Buena sujeccion .

Great quality