Minimizes the design envelope required beneath the cap. Available in 17.25 mm and 18.90 mm sizes.
Risdon-AMS: Crimpless system
The Crimpless System® with small outside diameter collars from Risdon-AMS (Watertown, CT) can be used on existing packages with crimped pumps and fashion collars, in most cases without a change in cap tooling.
Jun 30th, 2001