12-1/4" Overall Length. 3-1/2" Head Length. 1-1/8" Face Diameter. 1-1/8" Ball Pein Diameter. Patented AntiVibe® technology reduces stinging vibration transmitted to wrist and elbow Precision polished face and pein, heat treated for durability Textured, slip resistant soft-grip handle One-piece forged construction for strength and durability