Caninsulin®VetPen® 100 Needles (29G / 12mm)

Needles for use with the Caninsulin VetPet (29G / 12mm).

VetPen branded needles which are small thin and specially lubricated – these are the only needles that should be used with VetPen 16 IU or with VetPen 8 IU  and always use a new needle for each injection.