The LU28 is packed 100 hangers per carton. Thank you!
The short answer is no. Modern 2x lumber is nominally 1-12" thick. That said, it is possible to use a hammer to force this onto your wider joists, though getting it to re-bend neatly in the right spots can be frustrating. If you can get it to wrap around, then you're good. Give it a try on one and judge for yourself.
THEY ARE MENT TO HANG YOUR 2X6 AND THEN HOW WELL YOU BOLT YOUR 2X6 INPLACE WILL DETERMAN HOW MUCH WEIGHT THEY WILL HOLD
BY THE 2X8 HANGERS
Lu has perpendicular holes for attaching to joist. The lus has angled slots.