If you already sell wire, fasteners or sign hardware on a general marketplace, the take rate is the number that decides whether a pallet is worth shipping. On a commodity sold by the pound, the difference between a 5 percent commission and a 15 percent commission is not a rounding error. It is the margin.

Global Wire Exchange is a marketplace built for one vertical: construction wire and sign trade hardware. What follows is what it costs to sell here, who the buyers are, and how that compares to Amazon, eBay and Walmart. The competitor rates below were read off each marketplace's own published fee schedule in September 2026. Check your own category before deciding anything, because rates move and category assignment is not always obvious.

What you pay to sell, side by side MarketplaceCommission on a saleMonthly feeListing feeOther per sale fees Global Wire Exchange5% flat, every categoryNoneNoneNone Amazon15% Tools and Home Improvement, 12% Business, Industrial and Scientific Supplies$39.99 Professional plan. None on IndividualNone$0.99 per item sold on the Individual plan. $0.30 minimum referral fee eBayAbout 13.6% on most categories, lower in some Business and Industrial subcategoriesOptional store subscriptionsAbove the free listing allowance$0.30 per order at $10 or under, $0.40 above $10 Walmart Marketplace6% to 15%, by category and total sales priceNoneNoneNone

Two details matter more than the headline percentages. First, the 5 percent here is flat. It does not shift by category, by order size or by plan, so your cost per sale is one number you can put in a spreadsheet once. Second, Amazon, eBay and Walmart all calculate their percentage on the total the buyer pays, and all three define that total to include the shipping and handling you charge. For heavy wire, where freight is a real share of the delivered price, you are paying a referral fee on freight.

Run it on a real order

Take a line item that already sells: a 100 lb coil of black annealed scaffolding tie wire at $539.10.

Commission basisFee on a $539.10 orderLeft to the seller Global Wire Exchange, 5%$26.96$512.14 Amazon, 12%$64.69$474.41 Amazon, 15%$80.87$458.23 eBay, 13.6% plus $0.40$73.72$465.38

On that one order, moving from a 15 percent referral fee to 5 percent leaves $53.91 more in the business. Ten such orders a month is a $539.10 difference, which alone exceeds a full year of Amazon Professional subscription fees.

The picture changes shape at the low end but does not reverse. On a $16.49 3.5 lb coil of #16 black annealed tie wire, eBay's 13.6 percent plus a $0.40 order fee comes to $2.64, about 16 percent of the ticket. Amazon at 15 percent takes $2.47, or $3.46 once the Individual plan's $0.99 per item fee is added, close to 21 percent. The 5 percent commission takes $0.82. Fixed per item and per order fees bite hardest on small tickets, which is exactly the shape of a top-up purchase.

The freight point, stated plainly

Prices on this marketplace include delivery. A buyer sees one delivered price and shipping shows as free, because freight is already inside the number. That is how a trade buyer reads a quote anyway. So compare like for like: 5 percent of a delivered total here against 13 to 15 percent of one elsewhere, where the shipping you bill is inside the fee base. Assume the 5 percent applies to the full order total and nothing will surprise your spreadsheet.

Who is actually buying here

A fee table cannot show you this part, and it decides whether a lower take rate is worth anything. The traffic is not consumers browsing. It resolves into three types:

• Contractors buying heavy wire by the coil or the pallet. Rebar tie wire, scaffolding wire, acoustical ceiling hanger wire. Orders sized to a job, and repeat orders when the next job starts.
• The sign trade buying light, high value hardware. Rider pins, stakes and sign hardware. Small, light, good margin, cheap to move.
• Top-up purchases. A crew is short a coil and needs it today. Enable pickup at your own location and nearby buyers order online and collect the same day, with no packing and no freight at your end.

None of these people are price-anchoring your coil against a phone case. They arrive already knowing gauge, finish and coil weight. In practice that means less presale handholding, fewer returns for "not what I expected", and buyers who know why a galvanized coil costs more than a black annealed one of the same gauge. Look through the live tie wire category to see the specificity of the listings. There is also a request for quote path, so a buyer wanting a pallet is not forced through a retail checkout.

What a category marketplace does that a general one does not

• On-site search is already filtered to your trade. Someone typing "16 gauge black annealed" gets wire, not 400 unrelated results to facet their way out of.
• The variant structure matches how wire is sold. Gauge, length, finish and packaging get their own listings instead of being forced into one consumer-style page with a dropdown.
• The catalogue is not open to everyone with a shipping label. Signup asks for business details and verification documents, so a purchasing manager is not choosing between you and an anonymous reseller.
• Category pages do real work. Organic search on trade terms lands a buyer on a page where your product is one of a handful, not one of several thousand. Browse the full category list to see where your line would sit.

What listing involves

1. Create a seller account with your business details and verification documents.
2. Add products one at a time, or by variant-aware CSV bulk upload with per-variant images.
3. Listings go live once the account and the products are reviewed.

Experienced IT staff will help build the listings and onboard the catalogue at no cost, which matters if your product data lives in a price sheet PDF. Sales tax is calculated at checkout, invoices are generated as PDFs, and buyers can message you directly. Business buyers can pay by invoice or on Net-30 terms, with the platform carrying the terms rather than you.

How payouts and commission work

Payouts run through Stripe and release once the buyer's payment clears. The 5 percent commission comes off the sale. In a month where you sell nothing, you owe nothing: no subscription, no listing fee, no per order fee. For a seasonal catalogue that matters: holiday decorative wire, or insulation support that tracks the build season, costs nothing to leave listed through a slow quarter. No fixed payout cadence is published, so if that affects your cash flow, ask for it in writing before you list.

Where a general marketplace still wins

Be honest about this before you move anything. Amazon and eBay have traffic volumes no category marketplace matches, and Amazon's fulfillment network can put a coil in a buyer's hands from a warehouse you do not operate or staff. If a SKU performs at 15 percent there, leave it there. The argument is not to walk away from a channel that works.

The argument is narrower and more useful. The heavy, freight-sensitive, trade-specific SKUs, the ones where a general marketplace charges 13 to 15 percent on a price that is mostly steel and freight, are the same SKUs that do better at a 5 percent take rate in front of buyers who came looking for exactly that item. Most sellers should run both channels and split the catalogue on that logic.

One limitation you should hear from us rather than discover later: the catalogue today is largely Western Steel and Wire's own line. That is a real constraint on breadth right now, and it is also why adjacent categories are wide open to whoever lists in them first.

Do the arithmetic yourself

Take your three highest volume SKUs. Multiply last year's units by your current marketplace's take rate, then by 5 percent, and look at the gap. If it is worth a morning of work, the seller signup page has the account setup, or send the team your price sheet and they will tell you which of your SKUs fit here and which are better left where they are.