| Image | Item No. | Description | By |
| 47296 | Technic, Axle and Pin Connector 2 x 5 with 2 Ball Joint Sockets, Open Sides
Catalog: Parts: Technic, Connector | 407 |
| 61054 | Technic, Axle and Pin Connector 2 x 7 with 2 Ball Joint Sockets, Squared Ends, Closed Side Axle Holes
Catalog: Parts: Technic, Connector | 1 |
| 32013 | Technic, Axle and Pin Connector Angled #1
Catalog: Parts: Technic, Connector | 1 |
| 32034 | Technic, Axle and Pin Connector Angled #2 - 180 degrees
Catalog: Parts: Technic, Connector | 4 |
| 32016 | Technic, Axle and Pin Connector Angled #3 - 157.5 degrees
Catalog: Parts: Technic, Connector | 3 |
| 32192 | Technic, Axle and Pin Connector Angled #4 - 135 degrees
Catalog: Parts: Technic, Connector | 5 |
| 22961 | Technic, Axle and Pin Connector Hub with 1 Axle
Catalog: Parts: Technic, Connector | 1 |
| 10197 | Technic, Axle and Pin Connector Hub with 2 Perpendicular Axles
Catalog: Parts: Technic, Connector | 1 |
| 6536 | Technic, Axle and Pin Connector Perpendicular
Catalog: Parts: Technic, Connector | 1 |
| 32291 | Technic, Axle and Pin Connector Perpendicular Double
Catalog: Parts: Technic, Connector | 1 |
| 69819 | Technic, Axle and Pin Connector Perpendicular Double Split, Reinforced Sides
Catalog: Parts: Technic, Connector | 1 |
| 92907 | Technic, Axle and Pin Connector Perpendicular Split
Catalog: Parts: Technic, Connector | 1 |
| 44 | Technic, Axle and Pin Connector Toggle Joint Smooth
Catalog: Parts: Technic, Connector | 1 |
| 10288 | Technic, Axle and Pin Connector Triple
Catalog: Parts: Technic, Connector | 3 |
| x1192px3 | Technic, Axle Connector 2 x 3 with Ball Joint Socket and Axle Socket with Molded Black Rubber Insert Pattern
Catalog: Parts: Technic, Connector | 1 |
| 60176 | Technic, Axle Connector 2 x 3 with Ball Joint Socket - Closed Sides, Angled Forks with Closed Axle Holes
Catalog: Parts: Technic, Connector | 1 |
| 67695 | Technic, Axle Connector 2 x 3 with Ball Joint Socket - Closed Sides, Straight Forks with Closed Axle Holes
Catalog: Parts: Technic, Connector | 1 |
| 32174 | Technic, Axle Connector 2 x 3 with Ball Joint Socket - Open Sides, Angled Forks with Closed Axle Holes
Catalog: Parts: Technic, Connector | 557 |
| 6538a | Technic, Axle Connector 2L (Ridged with + Hole + Orientation)
Catalog: Parts: Technic, Connector | 1 |
| 6538b | Technic, Axle Connector 2L (Ridged with x Hole x Orientation)
Catalog: Parts: Technic, Connector | 2 |
| 6538c | Technic, Axle Connector 2L (Smooth with x Hole + Orientation)
Catalog: Parts: Technic, Connector | 4 |
| 98585 | Technic, Axle Connector Block Round with 2 Pin Holes and 3 Axle Holes (Hero Factory Weapon Barrel)
Catalog: Parts: Technic, Connector | 2 |
| 48723 | Technic, Axle Connector Hub with 4 Bars and Pin Hole
Catalog: Parts: Technic, Connector | 1 |
| 68888 | Technic, Axle Connector Hub with 4 Bars and Through Axle Hole
Catalog: Parts: Technic, Connector | 3 |
| 32039 | Technic, Axle Connector with Axle Hole
Catalog: Parts: Technic, Connector | 3 |
| 18948 | Technic, Driving Ring Connector
Catalog: Parts: Technic, Connector | 1 |
| 32175 | Technic, Pin Connector 3 x 3 with Axle and 3 Pin Holes
Catalog: Parts: Technic, Connector | 1 |
| 32530 | Technic, Pin Connector Plate 1 x 2 x 1 2/3 with 2 Holes (Double on Top)
Catalog: Parts: Technic, Connector | 1 |
| 62462 | Technic, Pin Connector Round 2L with Slot (Pin Joiner Round)
Catalog: Parts: Technic, Connector | 5 |
| 75535 | Technic, Pin Connector Round 2L without Slot (Pin Joiner Round)
Catalog: Parts: Technic, Connector | 25 |