16 gauge angle finish nails, which are compatible with:

Tacwise Ranger 2 16G Inclined Nailer (Battery Powered).
Paslode® IM250A Nailer.
DEWALT DC618 Nailer.
DEWALT DCN660N Nailer.
Hitachi NT65GA Nailer.
And all other nailers that take 16g angled nails.