The CASOMAN 1-Inch Drive Impact Extension Bars, Length: 6" & 10", Impact Socket Extension, CR-MO Steel, Spring-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.
Manufactured from premium impact chrome molybdenum steel construction with corrosion-resistant black phosphate finish for durability.
Set includes 1pc each of 1 inch Drive 6” and 10” extension bar.
Spring-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.
High-contrast size marking is permanently laser and easy to read, even in low light.
Come with a heavy duty blow molded storage case, easy to carry. Meets or exceeds ANSI performance standards. It comes with 1 year quality .