Drive-Loc VI Interchangeable Blade Set, 6 Piece. Security Torx® T6s+T8s, T7s+T9s, T10s+T15s, T20s+T25s, T30s+T40s, SoftFinish® cushion grip blade lock handle. Blade high alloy chrome-vanadium-molybdenum steel, through hardened, hard chrome finish. In canvas pouch. Set Contents: Drive Loc VI SoftFinish Handle, Durable Pouch, Security Torx® T6s x T8s, T7s x T9s, T10s x T15s, T20s x T25s, T30s x T40sDrive-Loc VI Features Adjustable/Reversible Locking Blades Selectable Lengths from 1.7" to 4.8" in 1/8" IncrementsBlades Made of High Performance CRM-72 Tool SteelThrough hardened & Hard Chromed for maximum durabilityGuaranteed Professional Field Service Quality Made By WihaWiha uses the same image for many products. Photo may not be exactly as product appears. Please read description carefully.