Yaegoo 4 Pack 316 Stainless Steel Double Ended Bolt Snap Hook, 3-1/2 Inch Marine Grade Double End Snaps, Trigger Chain Clips Scuba Diving Clips

These are much smaller than typical for scuba diving application. Pay careful attention to the measurements. They are correct but 3-1/2” long is okay if the clasp and opening are large enough. These are freakishly small. Only 3/8” opening.

so 3 out of 4 of these were perfect, with smooth action. The 4th not so much it looks like solid manufacturing defect. the slide sticks and the hook looks like it was the runt of the litter. We cant all be perfect but perhaps a little more attention to detail when inspecting these would be helpful. If I was currently living in the USA where returns are easy I would ask for an exchange but as it sits now i will use my 3 good clips and chalk the last one up to badluck.

The size of the loop on this is much smaller than any snap bolts I have purchased in the past. Dimensions list an overall width of 1 3/16" but it is right about 1". Going to be fumbling when trying to clip these off to a D Ring with gloves on. Returning and looking for a larger opening on the ends.

The clasp was just slightly too small to clip onto the horses leads. Great clip for something else but definitely not for horses.

Inaccurate measurements. It says opening is 10 mm, it's more like 6 mm, so too difficult to use for scuba gear. I regret not returning on time.