Ideal for fastening screws in limited access locations or requiring more torque,Wiha L-Keysconsist ofWihapremium quality tool steelengineered for strength and durability, boastCNC precision machinedforreducedcamout,chamfered endsfor smooth fastener engagement,no cut off burrs or impact distortions,chrome-plated satin finishfor corrosion protection. You can buy with confidence knowing that Wiha stands behind our products with what we believe is the best No Hassle Guarantee in the industry.