Got this and another brand in 2 sizes, Whilst the bigger one is stronger, the eye loop at the end may not fit through most attachments. I got it with the purpose to leave it attached to the upper loop of the lat tower as a permeant solution, but it didn't fit

Got these for the kids to play on the rack, find myself using them for inverse rows, the finish isn't the smoothest, but there not too expensive for me to complain

Have used one of these a few times whilst traveling, I couldn't find a supplier that would ship to Europe so went down the Amazon route, concept is good and nice for warming up the shoulders, cant say i find myself using it as much as I probably should

Got loads of these for the gym because their cheep, com in packs of 4 and i tend to leave one clipped onto each attachment so I don't need to keep looking for one

Habe these years and they havent let me down, dont find myself needing to lock them, but they are an upgrade to the standard sharp caribeeners that come with most gym equiptment

I love these, the grip is perfect and the eye bolt is solid. I have them connected to a pully so I can do both single and double tricep extensions. since getting these I'm not using my rope or straps for tricep extensions

Its a solid piece of steal so cant go wrong, the knurl is the only thing i can say negative, its barely there. if that doesn't bother you then its a perfect option

Love using these, so simple for attaching different handles and for being able to move them in and out for different hand placements