Be ready for anything with the TEKTON 3/8 in. Drive (F) to 1/2 in. Drive (M) Impact Adapter. Engineered for use with impact drivers, this problem solver gives you more options for dealing with the unexpected. It creates a solution for lost or broken sockets, fills the gaps in incomplete size ranges, and extends the capability of your existing socket system. Made from premium chrome vanadium steel, it is precisely heat treated for superior strength and protected by a corrosion-resistant black oxide finish.
•Engineered for use with impact drivers.
•Multiplies the range and capability of your socket system.
•Spring-loaded detent ball securely latches onto sockets, preventing them from being dropped.
•Through-hole in drive end locks onto drive tang.
•Made of premium chrome vanadium steel with a protective black oxide finish.