Baby Blue Plastic-Cap Snap Buttons 12.5 mm (0.49 in), 100 Sets ERC00125PLBlue
For small sewing projects and garment makers, a softly colored fastening can complete a design without making the hardware the main feature. These baby blue snap buttons show a 12.5 mm (0.49 in) plastic face, while the working four-part 54 System closure uses a stainless metal socket, stud and post. The mating parts have a nickel-colored finish. The cap itself is not a complete fastening and should not be treated as interchangeable with all other plastic snap types.
Use the cap as part of the color scheme
On light cotton or jersey, baby blue is a subtle accent; on dark prints, it can repeat a small design color across pockets and garment openings. When making coordinated samples, compare a physical cap with the finished fabric rather than assuming every screen displays pastel shades accurately. Compare other colors among our plastic snap buttons. For a different fastening mechanism, browse the snap fasteners collection rather than selecting only by diameter.
Technical specifications
| Cap diameter | 12.5 mm (0.49 in), 20 ligne |
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| Visible cap | Baby blue plastic |
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| Mating components | Stainless metal socket, stud and post / nickel-colored |
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| Fastener system | 54 System S-spring / 12 mm lower part family |
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| Package | 100 complete sets / 400 separate components |
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| Setting tools | Matched 54 System die and press sold separately |
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Precisely what comes in the package
One pack supplies 100 baby blue plastic caps, 100 sockets, 100 studs and 100 posts. These are 400 individual pieces for 100 full snap closures, not just 100 separate covers. The visible cap diameter is 12.5 mm (0.49 in), nominal 20 ligne; the metal mating pieces follow the 54 System, 12 mm lower-part family. The metal finish is nickel-colored according to the product record, not a claim of a certified corrosion grade.
Plan a clean setting result
The appropriate tooling family is the KLP00125PL54 setting die for compatible plastic-cap 54 System snaps. Match the upper die seat to the cap's shape, check the socket and stud geometry, and confirm how the tool attaches to your press. Dies and presses are sold separately. Trial-set several complete snaps through the same folded edges, reinforcement and fabric layers used in the final garment. Examine the cap for marks and the finished closure for even engagement before producing larger batches.
Frequently Asked Questions
How many completed snap fasteners are in a pack?
100 four-part snap fasteners, or 400 individual components.
What is in one complete set?
One plastic cap, one metal socket, one metal stud and one metal post.
What is the cap diameter?
12.5 mm (0.49 in), nominal 20 ligne.
Is this a fully plastic snap button?
No. The visible baby blue cap is plastic; the other three pieces are metal.
Does the package include a setting die?
No. Setting dies and presses are sold separately.
Can an unrelated 12.5 mm die be used?
Do not assume it will fit. Confirm the 54 System cap seat and mating components first.
Should I test on an actual garment sample?
Yes. Check the finished fabric layers for cap marks, distortion and snap engagement before production.