Technic Pin Connector Hub with 2 Pins with Friction Ridges Lengthwise [Small Squared Pin Holes]
Part Number 44874
Name Technic Pin Connector Hub with 2 Pins with Friction Ridges Lengthwise [Small Squared Pin Holes]
Category Technic Connectors
Material Plastic
1 related part (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 135 sets
Light Bluish Gray (62 sets)
    Black (54 sets)
      Red (35 sets)
        Lime (10 sets)
          Light Nougat (1 set)
            Orange (1 set)
              Appears in 1 minifig across 2 sets
              fig-013703 Warden (in 2 sets)