Picking the wrong bin size is one of the most common and most expensive, mistakes in warehouse organization. Too small, and you’re constantly restocking and wasting floor space on extra bins. Too large, and you’re paying for air, not storage. This guide walks through how to match plastic storage bins to what you’re actually storing, using NextBridge’s KM, SB and M series as reference points.
Start with what you’re storing, not the shelf you have
It’s tempting to measure your shelving first and buy bins to fit. Do the opposite: lay out the smallest and largest items you need to store, and size around them. A bin that’s slightly oversized for your shelf wastes vertical space across hundreds of units; a bin that’s slightly undersized for your parts means loose items, double-handling, and mislabeled overflow boxes.
If you’re setting up a parts store or tool crib from scratch, our guide on organizing a warehouse with plastic storage bins covers the layout side of this decision in more depth.
Matching NextBridge’s three series to your use case
KM Series bins are stack-and-hang format, compact, front-facing, ideal for small fasteners, fittings and components viewed and picked by hand from a louvre panel or static rack. If your team is picking dozens of small-part SKUs per shift, this is usually the right starting point.
SB Series bins step up in volume and are built to stack without a pillar, which matters if you’re floor-stacking rather than racking. They suit mid-size spares, hardware kits and anything you store in bulk but still hand-pick.
M Series bins are the largest of the three and modular, which makes them the right fit for bulkier components, returns processing, or any area where a handful of large totes beats a wall of small bins.
A simple sizing rule of thumb
If you restock a bin more than once a shift, it’s too small for that SKU’s turnover. If a bin is still more than half full at your next scheduled restock, it’s oversized. Track this for your top 20 SKUs for two weeks before committing to a bin size across the whole store, it’s a small exercise that prevents a costly reorder later.
Frequently Asked Questions
Can I mix KM, SB and M series bins on the same rack?
Yes. Many UAE warehouses run a mixed setup, KM series for fast-moving small parts up front, SB and M series further back for bulkier or slower-moving stock.
Do these bins work with existing louvre panels?
The KM series is designed for standard louvre-panel mounting. Confirm your panel spec with our team before ordering at scale.
What’s the lead time for bulk warehouse fit-outs?
Stock sizes typically dispatch within 48 hours; larger fit-out orders are quoted with a clear timeline upfront. Get in touch with your warehouse layout and we’ll recommend a bin mix.
