Park Tool Professional L-Shaped Hex Wrench Set HXSImportant for working on any bicycle the Professional Hex Wrench Set has everything you need for any type of maintenance that requires a hex key.The Part Tool tools are shop quality, made from industrial quality Bondhus Protanium™ high torque steel, ensuring a long life of wrenching. A ball driver tip on the long arm gives easier access to hard-to-reach bolts while the long arm has a standard tip for high torque applications.Features:Includes: 1.5, 2, 2.5, 3, 4, 5, 6, 8, and 10 mm sizes hex keysMaterial: Made from industrial quality Bondhus Protanium™ high torque steelPopular home and professional workshop item, providing a set of all popular Allen wrenchesBondhus Balldriver tip on the long arm (except on 10 mm size) allows access to awkwardly placed boltsHinged holder features tapered holes for easy locationBuy Park Tool Workshop Tools from Chain Reaction Cycles, the World's Largest Online Bike Store.