Features: brand new and high quality Unique J hook type tie down device, has a larger clamping area, so that various toolbox of different thickness are applicable. Equipped with precise screw holes, fine threads, and thicken gaskets, convenient to install without much effort. Made of high quality aluminum alloy and stainless steel material, which are of high strength and rustproof, not easy to wear, durable for long-lasting use. There are 4 grooves in the J-shaped clamp, greatly increasing the clip force to the toolbox, so that the toolbox will not shake and produce noise when driving. The tool box tie down can safely protect any crossover style toolbox of pickup trucks, has a wide range of uses. Specifications: Material: Aluminum Size: As Shown Color: Black, Blue, Red, Silver(optional） Package Includes: 2x Toolbox Tie Downs note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.