Wiha 66992 22 Piece Hex Key Set, Metric SAE L Shape, Chrome, Plastic Holder 5C989 Accuracy + 3 Accuracy + 3 This torque control set features 1 4" drive and is compatible with many fastening tools Blade Material Chrome Vanadium Molybdenum Steel Finish Chrome Plated Satin Handle Material Alloy Steel Handle Type L Shape Includes Plastic Index Insulated Uninsulated Uninsulated Measurement Type Metric SAE Nonsparking No Number of Pieces 22 Shape Hex Meets Exceeds ISO 2936L Hex Torx Key Product Grouping Hex Key Set Item Ball End Hex Key Set Arm Type Long Tether Style Tether Capable Key Shape L Shape Container Type Ergo Star Turn Select Holder Grip Style Plain Non Sparking No Corrosion Resistant Yes Driver Material Alloy Steel Non Magnetic Yes Container Features Dust Resistant Material Steel Insulated No Standards ISO 2936L Number of Tips 22 End Shape Ball End Tether Ready No Number of Ball Ends 1 Fastener Holding Yes Handle Color Silver Key Shapes Included L Package Quantity 1 2 27 32 in to 8 27 32 in