Technic Driving Ring Connector Smooth [4 rounded side walls]
Part Number 26287
Name Technic Driving Ring Connector Smooth [4 rounded side walls]
Category Technic Connectors
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 39 sets
Red (21 sets)
    Light Bluish Gray (19 sets)