Image | Item No. | Description | By |
| 58177 | Technic, Axle and Pin Connector 3 x 3 with Axle, 2 Pin Holes and Axle Hole Catalog: Parts: Technic, Connector | 9 |
| 32013 | Technic, Axle and Pin Connector Angled #1 Catalog: Parts: Technic, Connector | 2410 |
| 32034 | Technic, Axle and Pin Connector Angled #2 - 180 degrees Catalog: Parts: Technic, Connector | 704 |
| 32016 | Technic, Axle and Pin Connector Angled #3 - 157.5 degrees Catalog: Parts: Technic, Connector | 486 |
| 32192 | Technic, Axle and Pin Connector Angled #4 - 135 degrees Catalog: Parts: Technic, Connector | 898 |
| 32015 | Technic, Axle and Pin Connector Angled #5 - 112.5 degrees Catalog: Parts: Technic, Connector | 3 |
| 32014 | Technic, Axle and Pin Connector Angled #6 - 90 degrees Catalog: Parts: Technic, Connector | 4 |
| 22961 | Technic, Axle and Pin Connector Hub with 1 Axle Catalog: Parts: Technic, Connector | 1 |
| 27940 | Technic, Axle and Pin Connector Hub with 2 Axles Catalog: Parts: Technic, Connector | 1 |
| 10197 | Technic, Axle and Pin Connector Hub with 2 Perpendicular Axles Catalog: Parts: Technic, Connector | 4 |
| 6536 | Technic, Axle and Pin Connector Perpendicular Catalog: Parts: Technic, Connector | 1455 |
| 42003 | Technic, Axle and Pin Connector Perpendicular 3L with 2 Pin Holes Catalog: Parts: Technic, Connector | 1074 |
| 32184 | Technic, Axle and Pin Connector Perpendicular 3L with Center Pin Hole Catalog: Parts: Technic, Connector | 635 |
| 32291 | Technic, Axle and Pin Connector Perpendicular Double Catalog: Parts: Technic, Connector | 756 |
| 98989 | Technic, Axle and Pin Connector Perpendicular Double 4L Catalog: Parts: Technic, Connector | 1 |
| 41678 | Technic, Axle and Pin Connector Perpendicular Double Split Catalog: Parts: Technic, Connector | 1043 |
| 92907 | Technic, Axle and Pin Connector Perpendicular Split Catalog: Parts: Technic, Connector | 1 |
| 63869 | Technic, Axle and Pin Connector Perpendicular Triple Catalog: Parts: Technic, Connector | 2 |
| 53586 | Technic, Axle and Pin Connector Perpendicular with Extension Catalog: Parts: Technic, Connector | 7546 |
| 44 | Technic, Axle and Pin Connector Toggle Joint Smooth Catalog: Parts: Technic, Connector | 27 |
| 4273 | Technic, Axle and Pin Connector Toggle Joint Toothed Catalog: Parts: Technic, Connector | 1 |
| 11272 | Technic, Axle Connector 2 x 3 Quadruple Catalog: Parts: Technic, Connector | 5 |
| 32174 | Technic, Axle Connector 2 x 3 with Ball Joint Socket - Open Sides, Angled Forks with Closed Axle Holes Catalog: Parts: Technic, Connector | 1913 |
| 6538 | Technic, Axle Connector 2L (Ridged Undetermined Type) Catalog: Parts: Technic, Connector | 44 |
| 6538a | Technic, Axle Connector 2L (Ridged with + Hole + Orientation) Catalog: Parts: Technic, Connector | 6 |
| 6538b | Technic, Axle Connector 2L (Ridged with x Hole x Orientation) Catalog: Parts: Technic, Connector | 2394 |
| 6538c | Technic, Axle Connector 2L (Smooth with x Hole + Orientation) Catalog: Parts: Technic, Connector | 10 |
| 57585 | Technic, Axle Connector Hub with 3 Axles Catalog: Parts: Technic, Connector | 12 |
| 32039 | Technic, Axle Connector with Axle Hole Catalog: Parts: Technic, Connector | 1466 |
| 32175 | Technic, Pin Connector 3 x 3 with Axle and 3 Pin Holes Catalog: Parts: Technic, Connector | 1869 |
| 32333 | Technic, Pin Connector Block 1 x 5 x 3 Catalog: Parts: Technic, Connector | 4 |
| 44809 | Technic, Pin Connector Perpendicular 2 x 2 Bent Catalog: Parts: Technic, Connector | 1 |
| 55615 | Technic, Pin Connector Perpendicular 3 x 3 Bent with 4 Pins Catalog: Parts: Technic, Connector | 1 |
| 48989 | Technic, Pin Connector Perpendicular 3L with 4 Pins Catalog: Parts: Technic, Connector | 2 |
| 32557 | Technic, Pin Connector Perpendicular Double 3L 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 |
| 32529 | Technic, Pin Connector Plate with One Hole (Single on Bottom) Catalog: Parts: Technic, Connector | 1 |
| 62462 | Technic, Pin Connector Round 2L with Slot (Pin Joiner Round) Catalog: Parts: Technic, Connector | 30 |
| 75535 | Technic, Pin Connector Round 2L without Slot (Pin Joiner Round) Catalog: Parts: Technic, Connector | 26 |