MagicSpring Screw Holding Torx® Long Arm L-Key Set, 10 Piece. Includes: T6, T7, T8, T9, T10, T15, T20, T25, T27, T30. Black Finish. Blade high alloy chrome-vanadium-molybdenum steel, hardened. Laser welded MagicSpring assembly, holds screw securely.Set Contents: T6, T7, T8, T9, T10, T15, T20, T25, T27, T30MagicSpring Holds Screws tight Available in Sizes T6 to T40Doesn't weaken tool or interfere in useStainless Steel Retaining SpringHardened tool steel bladesExact fit precision machined TipsGuaranteed Quality Made By WihaWiha uses the same image for many products. Photo may not be exactly as product appears. Please read description carefully.