Introducer kit with male parts in calcinable plastic, the necessary auxiliaries and female parts with three degrees of retention for Mini 1.7 and Standard 2.2.
Cast male parts in hard alloy.

Contents:
22-piece kit:
- 2 + 2 burn-out plastic male parts
- 2 + 2 yellow female parts
- 2 + 2 white female parts
- 2 + 2 red female parts
- 2 + 2 duplicating auxiliaries/elaborating female parts
- 1 universal paralleling rod
- 1 universal insertion auxiliary