Material] The toolbox bottle holder is made by high quality metal, no easy to rusty, can be lasting for long time. Space Saving]The bottle holder wall mount can be mounted on a tool box, cart or wall, for the ultimate in convenience, storage and organization, keeps your workspace organized. ] The bottle storage rack could lock your bottle or brush easily and quickly, with this detailing organizers, you could find your tools in one minute, so it is not only help you protect your tools, but also help your find them in one glance. Suitable Size]- The diameter of the bottle hole is 3 in/7.6cm, the slots hold pliers and also accept all standard 3/8" air fittings,Cans and tools are not included. Package]1pc toolbox bottle holder + screws (Cans and tools are not included)