Mini Barbell Clips 1 inch I Multi-Size Adjustable Barbell Collar I 1 inch Barbell ClampsIQuick Release Weight Clips Pair of Locking for Dumbbell Bar

Ordered these to save some time from my twist and lock ones. They are light. They feel ok. Somewhat sturdy. They have been holding up just fine. I've seen in other comments about the bolt snapping. It is plastic and I could see if you really cranked it down it would snap. As long as you lock them tight enough your good. Happy I came across these. Very nice and easy to use.

I kept trying to find more screw on nuts for my 2nd dumbbell that don’t have any. Most were plastic and I had trouble finding any that just fit right I even measured with a micrometer to get the correct diameter. well these work better than the original screw on ones did. My only complaint was the value for price. I paid $9.99 but for under $20 I could’ve ended up with another set of dumbbell bars. I just hated to see it go to waste. So I guess it’s a little pricey, but the quality is definitely there. There are inserts to fit different sizes. Because many of these are not actually the 1 inch standard size. Then you turn the red lever onto the bolt and the flip it down to lock into place. It does not back off which my original nuts do. Fixed my issue for cheaper than buying another set of dumbbell handles and I like this set because they have rubber grips. If they had a large multi pack that was cheaper per unit I might even consider it for my other dumbbells to keep the screw nuts from backing off because that gets annoying. Maybe I’m just cheap to take off a star based on price; I also don’t know the quality of the other set of dumbbell handles that was under $20.

Works Great! I had a barbell no regular clamp wld seem to fit. This clamp fits all bars I have. It is plastic but I've had no issues with it.

Cheap plastic parts. The plastic screw making up the clamp snapped on first use. Wear a helmet if you're doing any lifting over your head.Update: Vendor issued a refund, so credit to them for that.The threads per inch on the screw are too low, so to get the handle where you need it to stay in place has a good chance to either put not enough force on the clamp and it doesn't work, or too much and the parts snap. Item would be better if made with better design and parts.

These things are great and handle it all! No hassle like slipping or cracking, its all good!

Kinda worked. Didn’t seem well made. Used them for a while until the nut fell off and I couldn’t be bothered to put it back together. Now they collect dust.

Item is good

Purchased Mar ‘25Very nice feature of these clamps are the included inserts. Not all barbells are the same diameter, so being able to swap out the internal collar to accommodate the different side barbells is a nice bonus.The internal collar also has a locking tab that prevents it wiggling loose, which again, is a very thoughtful addition.The only cons I can see, are the handle used to lock down the clamp can rotate 360 degrees, which means you really have to pay attention when lining up the handle to close the latch, otherwise, it won’t seat itself correctly.The other con, and I’ve only just gotten my clamps, but for some bizarre reason, the pin and nut that bear the majority of the stress of the clamp are made from nylon plastic???? Why they wouldn’t just use steel hardware is mind boggling.Time will tell how durable the clamps are, but for now they are working splendidly as designed.I purchased them to use with forearm exercise bars. That basically look like a baton, so a two foot bar with a handle on one end. You load your weight on the opposite end of the bar which necessitates two clamps. One clamp below the weight plate, one on top.The default clamps were not great, they slid around and with the range of motion while exercising, I didn’t trust them.We shall see how these clamps hold up