True Temper 36-in L Fiberglass Sledge Hammer Handle in the Garden Tool Handles department at Lowes.com
3 Pack Replacement Handles for Sledge Hammers, Small Sledge Hammer Handle Replacement Wooden Hammer Handle Replacement Wood Tool Handle for Round Head Hammer Octagonal Hammer, 12.2 Inch Long - Amazon.com
36" Sledge Hammer Handle Standard Eye White Hickory #1 Grade | Beaver-Tooth Handle Co.
Council Tool Sledge Hammer with Fiberglass Handle | Curtis
8 lbs. DF Sledge Hammer; Fiberglass Handle – Council Tool