Specifications: Diameters, Neck Finish & Gauge
| Spec | Range / Notes |
|---|---|
| Lid diameter | Confirmed against your jar drawing; aluminum closures across the line run Ø17.5 mm–89 mm |
| Neck / thread finish | Twist-top and continuous-thread necks matched to common candle industry thread designations (e.g., 70/400-style), confirmed against your jar spec |
| Metal gauge | Selected per lid style and decoration — a heavier gauge holds deeper embossing than a light one |
| Tolerance | Confirmed per specific lid and jar model, not published as a fixed general spec |
Materials & Finish Options
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Materials
Lids are available in aluminum or tinplate. Aluminum is lighter and supports anodizing, while tinplate offers a deeper glossy or lacquered finish at a lower unit cost.
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Finish options
Matte, glossy, frosted, metallic, anodized for aluminum, and lacquered coatings are available. Finishes are matched to the brand’s existing jar rather than offered as loose stock colors.

Custom Branding: Embossing, Debossing & Printing
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Embossing & debossing
A stock lid shape can carry a logo or pattern without a full custom mold. Matched dies press the detail into the metal, while depth depends on the metal gauge and body curvature.
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Printing
Label or screen printing adds color and text to the lid.
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Artwork & tooling
Bold shapes reproduce more cleanly than fine line detail. Supply vector files in AI, EPS, or vector PDF format before tooling is quoted. Tooling cost follows the same factors as other custom embossed tins.
Fitment: Matching Your Lid to Your Jar
There's no universal lid diameter — fitment is confirmed against the client's container drawing so the closure seats correctly on the specific jar in production. Lids are commonly matched to jars already in a line, including 16 oz candle jars, 8 oz candle jars, and 4 oz candle jars.
FAQ
DOLYPACK’s in-house tooling team develops the molds and dies used for lid production, built on more than 10 years in metal packaging manufacturing.
The process starts with a sample and an artwork/tooling review against the jar drawing. MOQ, sampling, and tooling setup are confirmed only after that review because they shift with the lid style, metal gauge, and decoration chosen.
A printed threaded lid runs different tooling and setup from a plain flat lid. Candle jar sourcing follows the same drawing-review process, and these metal lids are quoted alongside the aluminum candle jars they are built to fit. Send a container drawing to request a quote for a specific lid style and finish.