They are chrome vanadium which is used in budget grade sockets. Better sockets use chrome moly but if you don't use them extensively you may not notice any difference.
Many sets around this price come with larger socket sizes like you'd need to do vehicle axle nuts, but skip sizes too. This set doesn't skip any sizes between 10mm and 24mm but practically all axle nuts are larger than 24mm.
Comments & Reviews (3)
They are chrome vanadium which is used in budget grade sockets. Better sockets use chrome moly but if you don't use them extensively you may not notice any difference.
Many sets around this price come with larger socket sizes like you'd need to do vehicle axle nuts, but skip sizes too. This set doesn't skip any sizes between 10mm and 24mm but practically all axle nuts are larger than 24mm.
Thank you!