While others have found problems, the one I received is correct in all respects. The hammer has a good span, especially on the impact side. The size of the heads is as you would expect from the photos of the product and is true to the weight stated on the product name. The rubber grip is just right, there are no defects. There is no reason to expect the rubber coating to peel or crack. That's not a lemon, trust me. Certain jobs require a machinist's hammer, and that's the kind of tool that fits