The Extra-Large Grease Barrel holds an increased capacity for the Makita® 18V LXT Grease Gun (XPG01, sold separately). The barrel has a capacity up to 500 grams. It is constructed of durable metal to prevent accidental damage caused by grease spills. An ergonomically shaped handle provides a comfortable grip when engaging the plunger. The barrel can be filled with bulk grease or used as a replacement cartridge.