Our best-selling Standard socket organizers, now offered as a set. Machined from billet aluminum and available in a variety of colors, the socket holder is durable and built to last. Works with most socket sets. Optional engraving of socket sizes is available. Made in the U.S.A. (Note: This product is also a part of our 8pc Socket Tray/Organizer Set) Socket holder sizes included in set Socket Holder Size Number of socket pins 1/4'' Drive Standard Holder 26 3/8'' Drive Standard Holder 26 1/2'' Drive Standard Holder (2) 30 (1 with 12, 1 with 18)