[Practical Function]: The double-sided socket organizer is designed to keep your tools neat and organized, significantly reducing clutter in your workspace or toolbox. Thanks to the efficient layout, you can easily find and access the sockets you need, making your workflow smoother. [ Construction]: These socket storage rail holders feature a sturdy iron base that not bend or warp. Besides, the accompanying ABS plastic clips are equally resilient, standing up to long-term use without cracking or breaking. Together, they provide long-lasting storage solutions for your sockets. [Secure Holding]: Each clip of the organizer is quipped with spring-loaded ball bearings that hold sockets firmly in place. Such a secure retention mechanism can keep sockets away from falling out or lost, making sure that your tools are always organized and readily accessible. [Size Information]: The set includes three organizers, each designed for a specific drive size: 1/2inch, 3/8inch and 1/4inch, respectively. Although the clips suit different socket sizes, all the bases remain consistent at 11.0inch by 1.0inch, ensuring a uniform and organized storage system. [Wide Compatibility]: -duty socket holders work seamlessly with a wide range of socket makes. Whether you have standard, deep, or impact sockets, you can confidently store your sockets on these holders, accommodating various without any concerns. Color: Black Material: ABS Package Contents: 3 x Socket Rail Holder Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.