4500 Lube Sizer with Gas Check SeaterUse the 4500 Lube Sizer to lubricate and size your cast bullets in one easy step. The 4500 Lube Sizer is the best bullet lubing system available anywhere. Available with or without a lubricator heater. Just add the appropriate H&I Sizing Die and Top Punch for the bullet. Solid one piece bottom casting use with hard bullet lubricantsHeating elements fit are available in both 115 volt and 230 volt. A longer ball knob handle for more leverage for sizing