SKU KLX91313
The TEKTON 23-Piece Short Arm Ball End Hex L-Key Set includes the most common hex key sizes, ranging from 0.050-3/8 in. and 1.3-10mm. The set includes durable holders with self-aligning key slots that allow keys to be removed and inserted without moving others out of the way. The L-keys are made from 8660 nickel chromium molybdenum steel that's heat-treated to 54-58 HRC to produce tools that are hard, but not brittle. We coat all of our keys with a durable manganese phosphate finish that's resistant to corrosion. With the exception of the smallest sizes, L-key sizes are marked in 2 ways: both with a high-visibility laser marking and a stamped marking.