The sockets are manufactured from high-quality Chrome Vanadium Steel with a high mirror polished finish and a knurled band around the circumference for extra hand grip.
Sizes include:
1/4"
5/16"
11/32"
3/8"
7/16"
1/2"
9/16"
5/8"
11/16"
3/4"
13/16"
7/8"
Supplied on metal storage rail