Review on Red ABN 16pc Pliers Holder - Organizers Rack for Wrenches, Cutters, and Hand Tools Storage by Ronnie Dunn

First, it's worth noting that I had two drawers with completely different sized slots (22 narrow slots on the left and 10 wider slots on the right). I love this as the large slots are ideal for pipe wrenches, large adjustable wrenches, etc. I used mine in the bottom drawer of a US General 5 drawer trolley. It's too long for the width of the drawer, but you can trim it to fit the drawer however you like instead of buying several shorter shelves. I cut 3 slits from each end to get the best possible fit, but you can do what works best for your situation. The picture shows how organized this can be, although I'll probably change things up a bit. Organization saves time, so it's definitely worth it.