3/4” Drive Impact Extension Bar, Chrome Molybdenum Steel ,3-Pieces Set , 4”, 6”, 10” Ext. Bar.

High-quality CR-MOManufactured from premium impact grade chrome molybdenum steel construction with corrosion-resistant black phosphate finish for durability.

Set IncludesSet includes 3/4” Dr. extension bar: 4-inch, 6-inch and 10-inch

Prevents DroppingSpring-loaded ball at male end retains sockets securely and prevents them from dropping, ball hole at drive end locks onto drive tang of impact tools

Laser Marking High-contrast size marking is permanently laser etched and easy to read, even in low light.

Service GuaranteeAll Tools meet or exceed ANSI performance standards. It comes with 1 year quality guarantee.