In hardware, the specification is the product. Someone ordering wood screws knows the gauge, length and head type they need, and may want 200 of them. One product can hide dozens of variants, and the wrong pick means a wasted order or a return.

Dropdowns work for three sizes but get tiresome at thirty, so check whether a Shopify theme can present variants as a table or quick order list with quantities. Spec tables, downloadable data sheets and stock levels, including pickup availability by location, help trade buyers decide without picking up the phone.

Homeowners need help: project guides, close-up photos and advice on choosing between similar products. Contractors want speed and account pricing. Trade prices and minimum quantities usually rely on Shopify’s B2B features or an app, so read the theme’s documentation on how it shows them before committing.