Hinge Brick 2 x 2 Locking with 2 Fingers Vertical and Axle Hole, 9 Teeth
Part Number 40902
Name Hinge Brick 2 x 2 Locking with 2 Fingers Vertical and Axle Hole, 9 Teeth
Category Hinges, Arms and Turntables
Material Plastic
2 related parts (same mold or print family)

Variants of a mold are catalogued separately, so each one has its own sets and minifigs. Check these too if something you expect is missing here.

Appears in 76 sets
Black (41 sets)
    Light Bluish Gray (24 sets)
      Dark Gray (9 sets)
        Dark Bluish Gray (1 set)
          White (1 set)