Quickly Flushes Out Old Grease and Repacks Bearings with Less Mess
The Handy Packer works on bearings up to 3-1/2 Inch O.D
The grease stays in the tool cavity, not on your hands
To pack a bearing, place the bearing on the piston
Press down on the cap until the old grease is forced out and the new grease shows on top of the bearing