Wright impact tools are stronger and tougher to withstand the repeated high loads produced by impact guns, which often are higher than hand tools.Sockets are always black, not only to distinguish them from hand sockets, which are usually plated, but also to avoid the peeling that occurs when a plated socket is subjected to thousands of cycles of very high loads. Patented Wright Drive design provides greater strength and longer life.
Warning:This product may expose you to chemicals including Nickel, Chromium, or Lead, chemicals known to the State of California to cause Birth Defects and/or Cancer. For more information go to www.P65Warnings.ca.gov