Leaves can be combined together and with either :
- a 6mm diameter expanded pin (BG) (part numbers 27-1-3820, 27-1-3823)
- a 6mm pin in POM (part number 27-1-3938)
- a 6mm diameter headed pin (BT) (part numbers 27-1-3826, 27-1-3829) with a plug (part numbers 27-1-3832, 27-1-3835).