Spark Plug Socket 3/8" 16Mm

3/8 "(9.5mm) plug holder, made of high-quality chrome-vanadium alloy CrV 50BV30 and meeting the DIN 3121 standard with a total length of 64mm.

The AS-DRIVE function makes it possible to develop a greater contact force, as the contact with the screw does not occur at the edges of the hexagon, but in the first third of the contact surfaces.

This does not damage the bolt head, and the nut often loosens nuts and bolts that have already been damaged.