Apologies for the long url.
I haven't had a chance to use them in the field yet. I obtained two pairs a while ago. one pair for me, the other for an associate.
I intend to give a comprehensive review once I actually use them IRL. until that day I can only say that they do not do too well on master lock shackles. they bite into it, but they lack the leverage and bite circumference of larger models.
Does anyone else have a dedicated pair?