Bondhus invented the Balldriver — the ball-end hex key that lets you engage a fastener at an angle up to 25 degrees off-axis — back in 1964 in Monticello, Minnesota, and the company has been producing hex tools in that same Midwestern facility ever since. Every wrench is cold-formed from proprietary Protanium high-torque steel, then heat-treated for a 20-percent torque advantage over standard alloy steel.
This double pack pairs a complete SAE hex L-wrench set and a complete metric set in matched ColorGuard pouches — so you can reach for the pouch that matches the fastener and stop fumbling for the right size mid-job. The straight hex tips are the standard for maximum torque transfer on stuck or seized fasteners, and the ColorGuard pouch holds every size in an assigned slot so nothing rattles loose in a tool box.
Bondhus has been family-owned and American-made in Monticello, Minnesota since 1964, where they still machine and heat-treat every Balldriver and hex key on site. The company backs the full line with a lifetime guarantee against manufacturing defects.
