New set hollow adjustable lifters for Flathead Ford V-8, except V8-60. Like the hollow Johnson lifters that we have known and loved but better, with a thicker head on the adjusting screw for easier wrenching; made in Europe.  Plus, it takes up some of the space created when cams are ground to a smaller base circle for more lift.  Each lifter about 82 grams.  Set of 16.