Deep Impact Socket, Metric, 1/2" Drive, 6 Point, 21mm Size
New to the Crescent mechanic’s tool line are the impact sockets. Currently available in ½ in drive are standard & deep length sockets, as well as hex bit drive sockets. They are available in a versatile range of the most common sizes. The sockets are manufactured from chrome molybdenum steel with a black oxide finish for durability. Clear, easy-to-read laser markings make size identification easy while on the job.