LEGO 48172 4218492 White Technic, Brick Modified 2 x 2 with Pin Holes and 2 Rotation Joint Sockets | electricBricks : LEGO set and parts shop and database
LEGO PART 48172 Technic Brick Special 2 x 2 with Pin Hole, with 2 Rotation Joint Sockets | Rebrickable - Build with LEGO