Review on OEMTOOLS 22161 Tool Box Set - Removable Tool Trays, 19” & 12.5” Sizes, Portable Tool Box Organizers with Storage Box Handle by Jim Bethea

Gets the job done. And here are the locking tabs/bevels. Very cheaply made. They don't go well together. I usually buy quality, not quantity. They won't be the same in 20 years. But the litter box is empty and the tools are complete. The top insert didn't fit. You have to move to queue and lock up. I bought two sets. You are very average. Made in China feeling. Small good for my little boy tackle box etc. Color is bright. His favorite main reason I ordered.