CST53 Push It by Ray Murphy
Push It was designed to get 99.9% of the cream hardener out of a 2.75 oz tube. To use Push It, cut off the bottom of the tube of cream hardener using a pair of scissors or a sharp knife and push it in. Push out what you need, then put the cap back on the tube leaving the Push It in until the next time you need hardener. Once the tube is empty, pull out Push It and clean with Windex or rubbing alcohol.
Hardener Not Included