Teng 920521N1 Impact Socket Hexagon 6-Point 1/2In Drive 21Mm

The Teng Tools Impact Sockets are specifically designed for use with power tools and air tools. They are manufactured from chrome molybdenum steel in accordance with GGG-W-6608 providing the highest quality. The sockets have a 1/2in Drive and are suitable for both industrial and automotive applications. Each socket is individually branded and size marked for quick identification.This Teng Impact Socket has the following specification: Size: 21mmLength: 38mmPTDTEN920521N