Image | Item No. | Description |
| 47296 | Technic, Axle and Pin Connector 2 x 5 with 2 Ball Joint Sockets, Open Sides Catalog: Parts: Technic, Connector |
| 50898 | Technic, Axle and Pin Connector 2 x 7 with 2 Ball Joint Sockets, Rounded Ends Catalog: Parts: Technic, Connector |
| 32174 | Technic, Axle Connector 2 x 3 with Ball Joint Socket - Open Sides, Angled Forks with Closed Axle Holes Catalog: Parts: Technic, Connector |
| 98585 | Technic, Axle Connector Block Round with 2 Pin Holes and 3 Axle Holes (Hero Factory Weapon Barrel) Catalog: Parts: Technic, Connector |
| 44809 | Technic, Pin Connector Perpendicular 2 x 2 Bent Catalog: Parts: Technic, Connector |
| 32530 | Technic, Pin Connector Plate 1 x 2 x 1 2/3 with 2 Holes (Double on Top) Catalog: Parts: Technic, Connector |