16 OZ Claw Hammer by HEIKIO, One-piece Steel Forged Structure, Mirror Polished Bright Hammers Head & Non-slip Handle for Daily and Professional Work - - Amazon.com
Neiko 02845A Electric Demolition Jack Hammer with Point and Flat Chisel Bits - Power Hammer Drills - Amazon.com
CRAFTSMAN Hammer, Fiberglass, 16 oz. (CMHT51398) - - Amazon.com