| Image | Item No. | Description |
| 5061-1 (Inv) | Connector Leads, 75cm and 25cm
2 Parts, 1987
Catalog: Sets: Service Packs: Train |
| 991337-1 (Inv) | Connector Peg with Axle (Pack of 100)
100 Parts, 2007
Catalog: Sets: Educational & Dacta: Service Packs: Technic |
| 970038-1 (Inv) | Connector Peg With Axle (Pack of 100)
100 Parts, 2002
Catalog: Sets: Educational & Dacta: Service Packs: Technic |
| 5255-1 (Inv) | Connector Pegs
30 Parts, 1989
Catalog: Sets: Service Packs: Technic |
| 1316-1 (Inv) | Connector Pegs
150 Parts, 1985
Catalog: Sets: Educational & Dacta: Service Packs: Technic |
| 5003121-1 (Inv) | Connector Pegs
100 Parts
Catalog: Sets: Educational & Dacta: Service Packs: Technic |
| 970603-1 (Inv) | Connector Pegs (Pack of 100)
100 Parts, 2002
Catalog: Sets: Educational & Dacta: Service Packs: Technic |
| 970608-1 (Inv) | Connector Pegs (Pack of 100)
100 Parts, 2002
Catalog: Sets: Educational & Dacta: Service Packs: Technic |
| 970606-1 (Inv) | Connector Pegs with Axles (Pack of 100)
100 Parts, 2002
Catalog: Sets: Educational & Dacta: Service Packs: Technic |
| 5003123-1 (Inv) | Connector Pegs with Cross Axle
100 Parts
Catalog: Sets: Educational & Dacta: Service Packs: Technic |
| 5003122-1 (Inv) | Connector Pegs with Friction Ridge - Black
100 Parts
Catalog: Sets: Educational & Dacta: Service Packs: Technic |
| 5003118-1 (Inv) | Connector Pegs with Friction Ridge and Cross Axle
100 Parts
Catalog: Sets: Educational & Dacta: Service Packs: Technic |
| 5003124-1 (Inv) | Connector Pegs with Knobs
100 Parts
Catalog: Sets: Educational & Dacta: Service Packs: Technic |
| 970607-1 (Inv) | Connector Pegs with Knobs (Pack of 100)
100 Parts, 2002
Catalog: Sets: Educational & Dacta: Service Packs: Technic |
| 5257-1 (Inv) | Connector Pegs, Toggle Joints, Wheels
25 Parts, 1989
Catalog: Sets: Service Packs: Technic |
| 5315-1 (Inv) | Connectors
60 Parts, 1999
Catalog: Sets: Service Packs |
| 9942-1 (Inv) | Connectors and Bushings
152 Parts, 1998
Catalog: Sets: Educational & Dacta: Service Packs: Technic |
| 9938-1 (Inv) | Conveyor Belt Links
36 Parts, 1998
Catalog: Sets: Educational & Dacta: Service Packs: Technic |
| 5003101-1 (Inv) | Conveyor Belt Links Pack
50 Parts
Catalog: Sets: Educational & Dacta: Service Packs: Technic |
| 5078-1 (Inv) | Crane Accessories
15 Parts, 1993
Catalog: Sets: Service Packs |
| 5390-1 (Inv) | Crane and Digger Accessories
12 Parts, 1998
Catalog: Sets: Service Packs: Town |
| 5126-1 (Inv) | Crane and Digger Accessories
18 Parts, 1995
Catalog: Sets: Service Packs |
| 1125-1 (Inv) | Crane Grab
3 Parts, 1977
Catalog: Sets: Service Packs |
| 1242-1 (Inv) | Crane Grab and Winch
4 Parts, 1986
Catalog: Sets: Service Packs |
| 706-4 (Inv) | Crane Grab Assembly
3 Parts, 1984
Catalog: Sets: Service Packs |
| 9960-1 (Inv) | Crane Hook, Cams and Propellers
13 Parts, 1994
Catalog: Sets: Educational & Dacta: Service Packs: Technic |
| 5169-1 (Inv) | Crane Set Assembly
7 Parts, 1987
Catalog: Sets: Service Packs |
| 5196-1 (Inv) | Crane, Crane Hooks and Ladders
5 Parts, 1989
Catalog: Sets: Service Packs |
| 5244-1 (Inv) | Crawler Track Links
54 Parts, 1987
Catalog: Sets: Service Packs: Technic |
| 1105-1 (Inv) | Crawler Tracks
2 Parts, 1977
Catalog: Sets: Service Packs |
| 5253-1 (Inv) | Cross Axles
12 Parts, 1989
Catalog: Sets: Service Packs: Technic |
| 5254-1 (Inv) | Cross Axles
9 Parts, 1989
Catalog: Sets: Service Packs: Technic |
| 5110-2 (Inv) | Cross Axles and Nuts
26 Parts, 1990
Catalog: Sets: Service Packs: Technic |
| 5003128-1 (Inv) | Cross Axles with Knobs
100 Parts
Catalog: Sets: Educational & Dacta: Service Packs: Technic |
| 970611-1 (Inv) | Cross Axles with Knobs (Pack of 100)
100 Parts, 2002
Catalog: Sets: Educational & Dacta: Service Packs: Technic |
| 5003144-1 (Inv) | Cross Blocks
50 Parts
Catalog: Sets: Educational & Dacta: Service Packs: Technic |
| 970628-1 (Inv) | Cross Blocks (Pack of 50)
50 Parts, 2002
Catalog: Sets: Educational & Dacta: Service Packs: Technic |
| 20-3 (Inv) | Cross Country 42mm Tires
2 Parts, 1977
Catalog: Sets: Service Packs |
| 1197-2 (Inv) | Crown Gears
2 Parts, 1981
Catalog: Sets: Service Packs: Technic |
| 5258-1 (Inv) | Crown/Point Wheels, Gear Racks, Worm Gears
10 Parts, 1989
Catalog: Sets: Service Packs: Technic |
| 5037-1 (Inv) | Current Carrying Plates
9 Parts, 1988
Catalog: Sets: Service Packs |
| 5272-1 (Inv) | Cylinder Motor
9 Parts, 1991
Catalog: Sets: Service Packs: Technic |
| 5192-1 (Inv) | Cypress Trees
2 Parts, 1989
Catalog: Sets: Service Packs |
| 970022-1 (Inv) | Dark Gray Connector Peg 1-1/2 (Pack of 100)
100 Parts
Catalog: Sets: Educational & Dacta: Service Packs: Technic |
| 5398-1 (Inv) | Decorated Elements
43 Parts, 1996
Catalog: Sets: Service Packs |
| 5154-1 (Inv) | Decorated Elements
26 Parts, 1991
Catalog: Sets: Service Packs |
| 5054-1 (Inv) | Decorated Elements
28 Parts, 1993
Catalog: Sets: Service Packs |
| 5121-1 (Inv) | Decorated Elements
30 Parts, 1994
Catalog: Sets: Service Packs |
| 5171-1 (Inv) | Decorated Elements
28 Parts, 1987
Catalog: Sets: Service Packs |
| 5319-1 (Inv) | Decorated Elements
19 Parts, 1999
Catalog: Sets: Service Packs: Town |