I got a set. Used some sywr points, $14 for 7 wrenches.
These are the first craftsman wrenches I'm actually somewhat disappointed about.
Ok, a few cosmetic blemishes, but the elbow joint lock mechanism just *****. 5 of 7 wrenches have side to side wobble at the elbow. One wrench needs a hammer and punch to move the elbow lock button from on to off and vice versa, otherwise it's stuck. Another wrench never fully goes into the unlock position as it constantly clicks at the elbow when moving back and forth despite being in the full unlocked position. 2 wrenches lock buttons are so loose, they'll flop back and forth between lock and unlock.
Overall, they're totally worth the $2/wrench I paid so I'm keeping them permanently in the unlocked position as I can see use as obstruction wrenches. They're potential knuckle scrapers if I'm trusting these to lock. If I paid regular price, I'd be quite annoyed.