HERM SPRENGER - ClicLock Quick-Release Buckle - Stainless Steel

Clasp

Came in a timely manner. Perfect fit, could start using our collar sgain. Thanks

makes using the prong collar very easy, just clip/unclip. I found trying to use the collar without this quick release almost impossible.

This is very helpful for easy on and off! The cover does tend to slip off completely if you're not paying attention while clipping on and off, but as long as you pay close attention to it, it's no problem at all. Even if it comes off completely, the clip still works just fine.