Make bullet casting easier with the RCBS® Lube-A-Matic® (LAM) Heater. The LAM Heater helps keep bullet lube flowing, ensuring proper sizing and lubricating in less time. It mounts to RCBS® accessory base plates, and is compatible with RCBS® Lube-A-Matic® Sizers, as well as other leading lead bullet sizers. Fits RCBS, SAECO, Lyman and other lead bullet sizers.