Count the Trips, Not the Pence: How Pack Size Decides Whether a Line Comes Back
Photo: Mike Faherty, CC BY-SA 2.0, via Wikimedia Commons
Selling a line once is the easy part. A keen price, a decent spot near the counter, a bit of conversation — most stock can manage that. The interesting question is the second order, and that gets decided on site, in the rain, long after the invoice has been filed.
Walk the yard on a wet Tuesday and you'll see the problem in miniature. A joiner buys a box of screws, gets back to the job, finds he's a dozen short for the last run of noggins, and drives back to you. That's half an hour, a parking space, a brew he doesn't get, and a small dent in his opinion of your shelf. Multiply it across a week and a branch and it comfortably outweighs whatever he saved on the cheaper pack. So when we look at new lines, the first question isn't the margin. It's how many journeys this thing creates.
Start with the walk, not the price list
Before a new line gets anywhere near the counter, picture the bloke using it. Not the buyer, the user — the one on his knees in a loft conversion at four in the afternoon. How much does he need? Does he know? Will he buy enough, or will he buy the pack that fits his hand and then discover it doesn't fit the job?
A surprising number of trade lines fail that last test. The pack is sized for a shelf planogram rather than a working day, and the customer learns the lesson the expensive way. He doesn't blame the pack. He blames the shop, and he remembers it next time he's passing a different merchant.
What a sensible pack size actually does
Good pack sizing isn't about being the biggest. It's about matching a typical job with a sensible buffer. Fittings, fixings, sealant, blades, tape, dust sheets — these are the lines where getting the quantity right pays back fastest, because they're the ones bought in a hurry by someone already on the clock.
Three things worth checking on any new consumable:
- Does the pack cover a normal job with a bit spare? Not a theoretical job. The one your customers actually do.
- Is there a small pack for the repair and a bigger one for the run? Two sizes is often enough. Five sizes is clutter.
- Can it be split or topped up? Trade counters that let a regular buy a part-box build loyalty that a discount never will.
That middle point matters more than it sounds. A single pack size forces everyone into the same decision, and the bloke doing a two-hour snagging job ends up paying for stock that sits in his van for a month.
Mixed boxes: brilliant or a hiding place
A well-built mixed box is one of the best things you can put in front of a trade customer. One box, several sizes, job done, no rifling through compartments. A badly built one is a warehouse for the sizes nobody wants, with the useful ones gone by Wednesday.
The difference is honesty. Ask what proportion of the box is genuinely high-use. If two of the twelve compartments do the heavy lifting, it's not a mixed box, it's a subsidy for slow movers — and your regulars will spot it before you do. Better to stock a narrower range of sizes and sell them properly than to look comprehensive and be quietly annoying.
Bundles that pull their weight
Bundling has a bad name in some quarters, mostly because it's often used to shift things nobody asked for. Done properly, it's a service: the kit for a job, assembled by someone who knows the job, so the customer doesn't have to think at seven in the morning.
The rule we'd apply is simple — every item in the bundle should be something the buyer would have had to fetch anyway. A sealant bundle with the gun, the nozzle and the wipes earns its place because all three are on the same trip. A bundle that includes a product they'd never use is just a tax on convenience, and it's the sort of thing that gets remembered when the next order goes elsewhere.
It also helps to be straight about the saving. If the bundle exists purely to get a higher basket value, say so, or don't do it. Trade customers are hard to fool twice and quick to tell each other.
The questions worth asking before the first order
Keep them short and answer them honestly:
- What's the typical job this serves, and does one pack finish it?
- If it doesn't, what does the customer do — come back, or borrow, or make do?
- Is there a smaller option for the small job without making the shelf look thin?
- Would the buyer have needed the other items in this bundle on the same visit?
- What does it weigh, and will it fit in a van door pocket? Small things get bought more often.
That last one is less flippant than it reads. Stock that stores easily in a cab gets used, replaced and recommended. Stock that needs a shelf of its own at home gets left behind.
Where the idea goes too far
Two cautions. The first is over-bundling: if a customer can't buy the single item he came for, the bundle has become a barrier, and he'll find a shop that lets him. The second is size inflation — bigger packs look like better value on the shelf, but if they push the price past a comfortable cash decision, you've turned a repeat purchase into an occasional one.
The one-trip test isn't a clever metric. It's just a way of standing where your customer stands, in the yard, with the van door open and the clock running. Lines that survive that test tend to survive on the shelf as well — and they come back through the door without anyone having to chase them.
