Amazon.com: 2 Pack 4 lb Small Sledge Hammer, 4 Pound Mini Sledge Hammer, Steel Head and 12 Inch Long Shock-Resistant Fiberglass Handle, Heavy Duty Stoning Hammer Club Hammer : Tools & Home Improvement
3 lb Sledge Hammer - 12 In Fiberglass Handle with Cushion Grip - Search Rescue Tools
Fiskars 750810-1001 IscoCore 4 Pound Club Hammer 14 Inch - Amazon.com
Estwing - B34LB Drilling/Crack Hammer - 4-Pound Sledge with Forged Steel Construction & Shock Reduction Grip - B3-4LB - Amazon.com