This set is made of heavy duty molded ABS plastic.Fit total 171pcs shallow and deep sockets£¬Metric and SAE sockets.
Includes 4pcs black metric magnetic socket organizers and 4pcs green SAE magnetic socket organizers for 1/4", 2pcs 3/8", and 1/2" drives for daily needs.
Each socket organizer tray mark with a legible label,easy to pick.
The magnetic base secures the sockets in their designated places. It won't fall out .and the rubber-made surface wont scratch metal tools and sockets.
Different size options offer all sockets to take their place and its an effective way to organize cluttered toolboxes and work areas.
