Dimensions: define what the numbers measure
State whether diameter and height are internal or external measurements, give the units, and show how you measured a reference can. If capacity matters, describe the intended fill amount and required space above the contents. Ask the supplier to confirm the relevant dimensions and tolerances on a drawing.
Body, ends and closing process
Identify which top and bottom components you need supplied, how the package will be opened and how it will be closed after filling. Confirm the interface with the filling or closing equipment used in your operation. Do not assume that two similar-looking cans use interchangeable ends.
Contents and compatibility
Describe the actual contents and any relevant filling, storage or transport conditions. Material and internal coating selection must be reviewed for that application. If food-contact, chemical compatibility or process-specific evidence is required, define it before sample approval.
A specification record to maintain
| Record | Why it matters |
|---|---|
| Drawing identifier and revision | Keeps suppliers and the buyer working to the same geometry |
| Body, ends and material description | Defines what the complete quoted package contains |
| Coating and intended contents | Links the specification to the compatibility discussion |
| Approved artwork and sample identifier | Distinguishes visual approval from technical approval |
| Carton quantity and protection requirements | Defines how the cans are packed for delivery |
What remains supplier-specific?
Available tooling, dimension ranges, tolerances, closures, coatings and processing suitability are supplier- and project-specific. Stararmor will need to confirm the requested details in a quotation; this guide does not state an available production range.