5/8 Inch Flat End Hex L-Key BoltsandNuts.com 3 times the ANSI/ASME standard

3 times the ANSI/ASME standard for proof torque • High-density polyethylene case withstands common lubricants

The lid insert prevents tray contents from falling out of their compartments when transporting the box

Tekton insulated pliers have insulated handles to protect against electrical shock for voltages up to 1000 V AC and 1500 V DC

Ball End Hex L-Key Set includes the most common metric hex key sizes from 1

or align holes

5/8 Inch Flat End Hex L-Key BoltsandNuts.com 3 times the ANSI/ASME standardHigh Leverage We designed these L keys to be longer in the largest sizes to increase leverage where it matters Tight Tolerances We measure our hex key tolerances in two ways, from point to point and side to side, to ensure the highest standards of dimensional accuracy and consistency 6150 Steel We make our keys with 6150 chromium vanadium steel that's heat treated to 44 50 HRC to produce tools that are hard, but not brittle Corrosion Resistant We coat