3PCS 1/4in 3/8in 1/2in Socket Holder Organizer Black Multifunctional Storage Set for Toolboxes1. The socket organizer set is made of sturdy ABS plastic, which has a long service life.2. This complete socket tray set is designed to eliminate the clutter of your toolbox and keep it organized.3. It is convenient for you to find the special socket socket immediately, and it is easy for you to use at any time.4. Equipped with 1/4in, 3/8in and 1/2in three specifications of socket holder trays, which can store a variety of popular sockets.5. The measured value is clearly marked on the column of the toolbox pallet to facilitate your identification.Specification:Item Type: Socket HolderMaterial: ABSColor: BlackProduct Size: 1/4in; 3/8in; 1/2inUse: Auto Repairing Tool StoragePackage List:3 x SocketHolder