ChiaoGoo - Cable Connectors and End Stoppers

From ChiaoGoo:

Cable Connector:
“Tic tac” sized pieces allow you to join two or more cables together.
{S] coded connectors fit onto all [S] coded cables.
[L] coded connectors fit onto all [L] coded cables.

End Stopper:
Black, white or red rectangular-shaped resin pieces screw into your cable ends to hold a current project while using the tips for another project.
White [S] end stoppers fit onto all [S] coded cables.
Black [L] end stoppers fit onto all [L] coded cables.
Red end stoppers fit onto all MINI TWIST cables.