For rubber and metal molds since high-pressure injection can be achieved. An easy-to-use, economical hand pump injector. Thermostatically controlled low, medium and high settings keep wax at desired temperature. To operate, hold mold on nozzle and gently depress plunger to propel the wax into the mold. Includes pilot light. Has wax capacity of 1 lb. (1 pint). Requires thermometer such as our Dial Thermometer, see "Related Products" below.