Park Tool AWS-1 Hex Wrench Set - 4/5/6mm

Three hex wrenches in an effective package.
Excellent ergonomics and effective leverage as the composite centre fits into the palm of the hand.
Speeds any job up as you have three hex keys in your hand at any one time.
Made from heat-treated Bondhus Protanium high torque steel for a long life.
4mm, 5mm, and 6mm.