Every workshop has a drawer like it: a junk drawer full of screws, wall plugs, drill bits, washers, and mystery fasteners that all look roughly the same. You know the part you need is in there somewhere. You also know that finding it will take ten minutes of digging, and that you will probably give up halfway and drive to the hardware store to buy another box of the thing you already own three of.
Small parts are the worst thing to organize in a workshop because there are so many of them, they are all cheap individually, and they multiply every time you finish a project and tip the leftover screws into a coffee can. The good news is that a small-parts system does not need to be expensive or elaborate. It needs to be easy to put things back into, easy to read at a glance, and sized for the way you actually work. Here is how to build one that survives contact with real projects.
Start by emptying everything out
Before you buy a single bin, gather every small part in the shop into one place: the junk drawer, the coffee cans, the plastic bags from old projects, the loose fasteners rolling around in toolboxes, the half-empty blister packs hanging on the wall. Spread them on the workbench and sort them into rough piles: wood screws, machine screws and bolts, nuts and washers, wall anchors, nails and brads, drill bits and driver bits, electrical connectors, plumbing bits, adhesives and small tubes, and a pile for things you genuinely cannot identify.
That last pile matters. If you cannot identify a part, and you have not needed it in a year, throw it away or put it in a single “mystery parts” box with a date on it. If the box is still untouched in six months, throw the whole box away unopened. Keeping mystery parts is how junk drawers are born.
While you sort, throw away anything rusted beyond use, stripped, bent, or mixed into a bag of five different sizes. A system built on unsorted junk just moves the mess into nicer containers.
Sort by project, not by size alone
The classic mistake is sorting screws purely by size: all the 3-inch screws together, all the 2-inch screws together. That sounds logical, but it is not how you reach for parts. When you are hanging a shelf, you want the screws, wall plugs, and washers for that job in one place, not in three different bins across the wall.
A better approach is two-level sorting. First, sort by type of work: wood fasteners, machine fasteners, wall fixings, electrical, plumbing, and finishing hardware like hinges, knobs, and drawer slides. Then, within each group, sort by size. Wood screws get divided by length and gauge. Machine bolts get divided by diameter and length. This way, when you need a 2-inch wood screw, you go to one section of the wall and pick from a short row of clearly labeled bins instead of hunting through a mixed drawer.
Keep a separate bin for the fasteners you use constantly — the ones you reach for on almost every project. For most woodworkers that means a handful of pocket-hole screws, a couple of common wood screw sizes, and drywall screws. Those live at arm height, right where you stand at the bench, not on the top shelf.
Choose containers that fit the parts, not the other way round
There are three container types that cover nearly everything in a home workshop, and each has a job.
Stackable tilt bins are the workhorse for fasteners. They mount on a wall panel or a louvered rail, they tip forward so you can grab a handful, and you can see at a glance when one is running low. They are ideal for screws, bolts, nuts, and anchors. Buy one size larger than you think you need; a bin that is always overflowing is a bin that spills every time you tip it.
Small parts organizers — the flat cases with divided compartments and a clear lid — are best for drill bits, driver bits, small electrical connectors, and anything you take to the job rather than using at the bench. The clear lid matters: you can see what is inside without opening six cases. Label the outside of each case, not just the compartments inside, because the lids get swapped.
Drawer cabinets, the kind with twenty or thirty small drawers, suit items you use less often or want to keep dust-free: specialty fasteners, plumbing washers, O-rings, fuses, and small hardware. Drawers keep fine dust out, which matters in a woodworking shop where everything eventually gets coated in sawdust.
Whatever you choose, standardize. One bin system, one case brand, one drawer cabinet size. Mixed containers look fine on day one and turn into a mess the moment you need to rearrange a shelf, because nothing stacks or interlocks with anything else.
Label everything, and label it properly
An unlabeled bin is a junk drawer with a lid. Labeling is the single habit that separates a system that works from one that slowly collapses, and it is worth doing properly the first time.
Each label should carry three pieces of information: what it is, the size, and the quantity or restock point. “Wood screws, #8 x 2 inch” beats “screws.” “M6 bolts, 30 mm” beats “bolts.” If you buy a particular brand or part number repeatedly, add that too — it turns a hardware store trip into a five-minute errand instead of a guessing game.
Use a label maker or printed labels rather than handwritten tape. Handwriting fades, smudges, and becomes unreadable under a coat of dust. A label maker costs less than one wasted trip to the store. Put the label on the front of the bin where you can read it from where you stand, not on the top where you have to bend down to see it.
Color coding helps if you have a lot of bins. One color for wood fasteners, another for machine fasteners, another for wall fixings. You do not need a complicated scheme — three or four colors are plenty, and they let you find the right section of wall from across the room.
Put the system where the work happens
Location matters as much as containers. Small parts storage belongs within a few steps of the workbench, at a height where you can reach it without a ladder and without crouching. The fasteners you use most go at eye level and arm height. Heavy bins — boxes of long bolts, bags of nails — go low, never above shoulder height, because a falling bin of screws is both a mess and a hazard.
If your bench moves, or you work in different corners of the shop, keep a portable organizer stocked with your most-used fasteners and bits. It goes with you to the project instead of forcing you to walk back to the wall every ten minutes. Restock it at the end of each project, not when it is empty — an empty portable kit is just another junk drawer in transit.
Keep small parts away from the dusty side of the shop if you can. If the bins live next to the table saw, they will fill with sawdust no matter how good the lids are. A wall near the bench, away from the main dust producers, stays cleaner and keeps threads and small mechanisms grit-free.
Keep it running with a ten-minute habit
No storage system maintains itself. The difference between a shop that stays organized and one that slides back into coffee cans is a short, regular habit: at the end of every project, before you start the next one, spend ten minutes putting leftover parts back where they belong.
That means opening the project box, sorting the leftover screws and bits into their bins, and throwing away anything damaged or unidentifiable. It also means checking the bins you emptied during the project and adding anything running low to a shopping list kept on the wall or on your phone. Restocking when a bin gets low — not when it is empty — means you never stall a project halfway through for want of a 50-cent screw.
Once or twice a year, do a quick audit. Pull each bin, check that the label still matches what is inside, and merge bins that have drifted into duplicates. Shops change: the fasteners you used constantly two years ago may barely get touched now, and the system should change with them. A twenty-minute audit twice a year keeps the whole thing honest.
What not to do
Do not buy a giant organizer and fill every compartment on day one. You will end up with compartments full of things you never use and no room for the things you actually buy. Start with the parts you already own, and add containers as the collection grows.
Do not store different sizes in the same bin “temporarily.” Temporary mixed bins are permanent. If a bin is full, that is a signal to split it into two sizes, not to tip a second size in on top.
And do not organize for the workshop you wish you had. A wall of perfectly labeled bins looks great in a photo and is useless if you do all your work at a bench on the other side of the garage. Build the system around your real workflow, your real bench, and the parts you really use.
The payoff
A small-parts system is not glamorous, and nobody visits a workshop to admire the screw bins. But it pays for itself in the most practical way possible: every project starts faster, stalls less often, and ends without a bag of leftover fasteners that you will lose and rebuy. Ten minutes of sorting at the end of a project saves an hour of hunting across the next ten. Set the system up once, label it properly, and put things back as you go — and the junk drawer, for the first time in the life of your workshop, stays empty.