HANDLER - ATLAS FLASK EJECTORDesigned to easily eject poured models from No. 44 Atlas flasks with smooth mechanical action. Spring loaded side levers adjust to Upper or Lower Flask configuration with a quick movement of an indicating lever. Initial insertion separates mid and lower flask sections; final insertion separates model from mid section. Shipping Wgt.: 5 lbs [2. 3 Kg] Unit Dimensions: 6 1 2 W x 3 1 2 D x 6 1 2 H [16. 5cm x 8. 9cm x 16. 5cm]