Sledge Hammer, 2-1/2 lb., 14 In, Fiberglass/ OVERALL LENGTH: 14.000 INCHES NOMINAL HEAD WEIGHT: 2.500 POUNDS HANDLE MATERIAL: GLASS FIBER SPECIAL FEATURES: NON-SLIP CUSHION GRIP STYLE DESIGNATOR: 8 SLEDGE, BLACKSMITH'S DOUBLE-FACED SPECIFICATION/STANDARD DATA: 05047-ASME B107.400 CAT 54 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD NONDEFINITIVE SPEC/STD DATA: 1 TYPE