Classic K'NEX Connectors

Classic K'NEX Connectors

These are the classic K'NEX connectors available. All dimensions shown are approximate. These are all new parts, available for shipping worldwide.

Please note that the round hole in these connectors is approx. 6mm (1/4 in) in diameter. Click here to find out what the "Available" figure means against each part.

The prices below exclude VAT (Value Added Tax). We also have some Bulk offers available on classic K'NEX connectors.

K'NEX Connector 2-way straight Orange

Ref: 90902

Available: at least 8547

K'NEX Connector 2-way Light Grey

Ref: 90903

Available: at least 7064

K'NEX Connector 3-way Red

Bulk offer available

Ref: 90904

Available: at least 11210

K'NEX Connector 3-way Pink

Ref: 909041

Available: only 112

As used in Mighty Maker sets.

K'NEX Connector 4-way Green

Bulk offer available

Ref: 90905

Available: at least 14829

K'NEX Connector 4-way Black

Ref: 909052

Available: only 3617

K'NEX Connector 4-way Light green

Ref: 909053

Available: only 208

As used in Mighty Maker sets.

K'NEX Connector 4-way 3D Silver

Bulk offer available

Ref: 909091

Hint A4

Available: at least 7447

K'NEX Connector 4-way 3D Purple

Ref: 909092

Hint A4

Available: only 8

As used in Mighty Maker sets.

K'NEX Connector 5-way Yellow

Bulk offer available

Ref: 90906

Available: at least 7670

K'NEX Connector 5-way Dark Grey

Ref: 909062

Available: Limit of 64

K'NEX Connector 5-way for Track Orange

Ref: 90910

Hint R1

Available: Limit of 512

As used in the original K'NEX roller coaster and the Big Ball Factory, to attach orange K'NEX track to a model.

K'NEX Connector 7-way 3D Blue

Bulk offer available

Ref: 90907

Hint A4

Available: at least 11505

K'NEX Connector 7-way 3D Lilac

Ref: 909072

Hint A4

Available: only 29

As used in Mighty Maker sets.

K'NEX Connector 8-way White

Ref: 90908

Available: Limit of 1024

Please note that the shade of white in K'NEX white connectors may vary slightly.

K'NEX Connector 8-way Blue

Ref: 908003

Available: only 3717

Please note, this is simply a blue version of the 90908 Connector 8-way White. The most common blue connector is the 90907 Connector 7-way 3D Blue - see above.