Ball End Hex L-Key Set with Holder, 10-Piece (1.3 - 10 mm, Common Sizes) Channable Exclude Drill Size: 21mm

Drill Size: 21mm

Length Under Head: 3-1/2"

Part Number: assortment-kit-1891396 Pieces - Coarse Thread

Part Number: BIT-DWTP1-8

Part Number: BIT-DMS04-1060

Ball End Hex L-Key Set with Holder, 10-Piece (1.3 - 10 mm, Common Sizes) Channable Exclude Drill Size: 21mmHigh Leverage We designed the keys to be longer in the largest sizes to increase leverage where it matters 20 Degree Ball Angle Increases Access Our L keys implement a steep ball end angle that increases your ability to access fasteners while still maintaining sufficient strength Maximum Torque Strength We make our L keys with 8660 nickel chromium molybdenum steel that's heat treated to HRC 54 58 to produce tools that are hard, but not brittle; as a