VIVO Heavy Duty Desk Clamp for Monitor Mount Desk Stand, No Scratch Universal Replacement C-clamp, Tabletop Surfaces up to 3.25 inches, Easy Install, Black, PT-SD-CP01A

Works perfectly well.

I have the VIVO dual monitor arm but I was just using the footplate that came with it and it was always getting in the way. It needed to be big to counter the weight of the two monitors, however, it took up quite a bit of room so I started looking for a solution. I found that VIVO made a desk camp and ordered it right away. As soon as I got it connected it was way more sturdy than the footplate and it takes up way less room as well because it uses the desk to hold the monitors instead of a weighted base. It's got padding on it to help protect the desk from scratches and it's easy to install. I also have the VIVO VESA adjustment bracket and it connects to that just like it would to the monitor itself which is great. It works great and I'm very happy.

I change my desk setup like others change wardrobe. Needless to say, I've got a hodgepodge of Vivo monitor mount parts, but only had one clamp. Bottom line, they should send the screws or just tell you what size to buy. Instead, I looked up the manual for the full arm and found the list of included hardware and went from there. The clamp itself is great, which is why I've stuck with Vivo parts. Screw details: the manual calls for 3 M5x15 countersunk screws. M5 = 5mm. You want a flathead machine screw that is 5mm by 12 or 16mm; I didn't find 14mm in any local hardware store.

Perfect for holding down my monitor, my cat knocked over the last one

Very sturdy mount to use on a desktop for 4 monitors. This was a replacement base for a mount that came with the mount to go in a space where there is usually a grommet for wiring. This made the mount much more secure. Easily converted from the one mount to the new one.

Pros: Sturdy Correct part for my stand Cons: Missing screws the attach it to the Vivo rod, you need to go to a hardware store to get them. Arrived dinged up and scratched with a busted up package. Over all the part works but they NEED to include all of the hardware. You’ll need M5-.80 x16 machine screws. You can get them here or like Lowe’s. Like $2 a pack of 8.

I had an older model vivo dual monitor stand that required the user to make a hole on the desk or to have a desk with a pre-existing hole on the surface. This clamp works with the newer models if you ever broke your existing clamp but it also works with the older model as it brings a small circular attachment piece that makes it compatible. I couldn't recommend the Vivo stands any more than I already do. They are sturdy, heavy duty and look sleek on the edge of the desk. Highly recommend.

This company told me that the product was interchangeable with the freestanding desk mount set up that I had purchased. I was told to purchase this clamp, and that as a result I would be able to switch is with the desk stand. Just to start I was not provided screws with this clamp. After battling with VIVO (I had to call and email), finally they were able to get me tracking for the screws. Then, I received them 5 DAYS LATER and they DO NOT FIT. I have attached photos so you can see the screws are CLEARLY different sizes. However the width of the screw needs to fit through the clamp, the black ones do NOT fit through the clamp but the silver DO. However the silver ones do fit through the clamp BUT not wide enough to fit snug into the desk pole. Horrible product knowledge by the staff at VIVO, and I would NOT recommend this or any other product from VIVO.

Let’s get the obvious out of the way: it’s too expensive for what it is. However, this is a sturdy piece of kit, size adjustable, and fits my desk perfectly. It’s exactly what I needed and I’m happy with the purchase.

I have a Varidesk dual ARM stand and the C clamp was too narrow for my new desk so I needed a bigger one. The Varidesk system has a 4 holes shaft, however the VIVO clamp has 3 holes, but I managed to align 2 of them which was still tough enough to hold up my 2 monitors (21 inch Dell). Plus it's less invasive than the Varidesk original. Overall very satisfied.

Siento que pudieron dar más tornillos porque a veces no encaja al 100% bien y en mi caso uno venía medio chueco/dañado fuera de eso muy reistente lo demás

It has a Janky adapter ring to convert between the rode and base

sturdy enough