* Add 8 Part 44302a Dark Bluish Gray Hinge Plate 1 x 2 Locking with 2 Fingers on End and 9 Teeth with Bottom Groove (match ID 1)
* Change 8 Part Dark Bluish Gray 44302b Hinge Plate 1 x 2 Locking with 2 Fingers on End and 9 Teeth without Bottom Groove {Regular to Alternate} {match ID 0 to 1}
Comments from Submitter:
I just parted out two of this set and got only the grooved version.