Wedge, 1 In., For Use With Sledge Hammers, For Maximum Head Weight 6 lb, For Minimum Head Weight 24 lb, Length 1 1/16 in, Top Width 1 in, Minimum Thickness 1/8 in, Maximum Thickness 3/16 in, Compatible with Brand Seymour, Structron, Includes (36) Corrugated Steel Wedges, Material Steel, Shape Flat, Texture Ridges, Package Quantity 36