-Drop Forged, Chrome Vanadium Steel
-Heat Treated and Chrome Plated
-Head Has Case-Hardened Pin
-Head Flexes 180 Degrees for Easy Access to Nuts and Bolts
-Long Lever Arm Provides Added Torque to Remove Stubborn Nuts and Bolts
-Spring-Loaded Ball Bearins Hold Sockets Securely
-Lifetime Warranty