HX-THREE is SILCA’s offering for the mechanic who’s simply looking for the highest quality hex keys. These tools boast the same 9 step heat treated S2 tool steel and exceedingly tight tolerances of HX-ONE and HX-TWO, while also featuring the same high-engagement satin chrome finish as HX-TWO.  Each tool is hand finished with a high-grip textured polymer coating and the set stores in a custom molded holder with high-contrast size markings.  Kit includes 10, 8, 6, 5, 4, 3, 2.5, 2, and 1.5mm hex keys.

Few tools are used as frequently, and can cause as much heartache or wasted time as the seemingly simple hex key. It’s one of the first things you notice at the top levels of motorsport tools, or in the toolboxes of Pro-Tour mechanics: extremely high quality hex keys. The reasoning is simple, better tool fit leads to better feel and confidence for the mechanic as well as a significant reduction in the likelihood of damaging exotic fasteners made from Titanium or Aluminum.