TEKTON Inch/Metric Long Arm Ball Hex Key Wrench Set (26-Piece)

Heat treated chrome vanadium steel with black-oxide finish
Precisely-sized, chamfered ends insert smoothly into fastener head, reducing wear
Color-coded housing for instant measurement identification
Hinged case opens flat, making it easier to get wrenches in and out
High visibility sizes marked on case for fast size selection
Long arm wrenches provide extra reach and greater torque
Ball hex ends allow up to a 25° entry angle to reach around obstructions
13-piece long arm hex key wrenches (inch): 3/64 in., 1/16 in., 5/64 in., 3/32 in., 7/64 in., 1/8 in., 9/64 in., 5/32 in., 3/16 in., 7/32 in., 1/4 in., 5/16 in., 3/8 in.
13-piece long arm hex key wrenches (metric): 1.27, 1.5, 2, 2.5, 3, 3.5, 4, 4.5, 5, 5.5, 6, 8, 10 mm