This Dunnet Tools 8 Piece Deep Socket Set With 3/8" Drive Is Ideal For The Garage And At Home In The Workshop. Made From Heavy Duty Chrome Vanadium, This Socket Set Is Extremely Durable And Perfect For Use With Any 3/8" Drive Wrenches. This Heavy Duty Socket Set Has Been Tempered With A Premium Chrome Mirror Finish Which Not Only Adds To The Presentation And Look Of this Tool Kit, But Also Add Corrosion Resistance To The Surface. This Will Prevent Your Socket Sets From Becoming Rusty And Wearing Out Prematurely. Supplied With These Sockets Is A Socket Rail. Never Lose A Socket Again As They Can Be Easily Placed For Safe Keeping On The Rail. This Also Makes this socket wrench set Convenient And Easy To Find The Size Required. This Socket Set Is Produced With A 6pt Hex Configuration Giving A Huge Increase In The Torque Handling Power To The Fixing And Also Helps In Aiding To Grip Rounded Fixings As Well. The 3/8" Drive Just Will Just Snap On To Any Square 3/8" Driver. Technical Specifications: This 8 Piece Socket Set Is Made From Chrome Vanadium. It Features A Spring Ball Pin Hole To Keep The Socket Onto The Wrench. The Head Is A 6-pt Hex Socket Shaped Flank. All Sockets Stored On A Socket Rail. Sizes Include: 5/16", 3/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4"