SAE Hex Key System, 9-Piece B410

This hex key system delivers the same high torque as standard wrenches yet also lets you get hard-to-reach fasteners. The handle system also works like a T-wrench set for even more versatility. The hex key wrench system comes with a convenient key caddy for easy transport and storage.

• Unique head works like a ball end wrench to reach obstructed fasteners
• Ergonomic handle for added torque
• Heavy duty chrome-vanadium construction
• Comes with convenient key caddy