Grace USA Screw Screwdriver Set 7 Pcs Wood. Hollow Ground to fit the #2 #4 #6 #8 #10 #12 #14 wood screws the Grace USA Wood Screw Screwdriver Set will provide you with a perfect fit. Each screwdriver in the Grace USA Screw Driver Wood Screw Kit is constructed of USA 8650 Chromium-Vanadium steel alloy blades and features a black oxide-finish. The handles of the Grace USA Wood Screw Screwdrivers are composed of turned Maine hardwood topped off with a nickel-plated steel ferule. Specifications for Grace USA Wood Screw Screwdriver Set - 7 Piece: Fits: 2 4 6 8 10 12 14 Wood Screws Material: USA 8650 Chromium-Vanadium steel alloy blades Finish: Black Oxide Handle Material: Turned Maine Hardwood w/ Nickel Plated Steel Ferule Features of Grace USA Seven Piece Tool Kit - Wood Screw Screwdrivers: Precision hollow ground Turned Maine hardwood handles Nickel plated steel ferule Black oxide blade finish USA 8650 Chromium-Vanadium steel alloy blades Package Contents: Grace USA 7-Piece Wood Screw Screwdriver Set Grace USA GRSDWS7: Screw Screwdriver Set 7 Pcs Wood