Two styles of connector in four sizes. The connectors are sized according to hole diameter, to easily fit standard sizes of wire.
The set includes the folowing:
0.5mm diameter - 66 each of both connector styles.
1.0mm diameter - 38 each of both connector styles.
1.5mm diameter - 30 each of both connector styles.
2.05mm diameter - 22 each of both connector styles.
Connectors are hollow, eliminating any tedious drilling, though they may need minor clean-up for a smooth fit.