12.5 mm / 0.49 in Black Oxide Stainless Snap Button 100 Sets ERCA00125PSO

12.5 mm / 0.49 in Black Oxide Stainless 54 System Snap Button

This 12.5 mm / 0.49 in black oxide stainless snap button is a light domed 54 system closure component used in textile and accessory production. The black oxide finish gives products a matte, clean and timeless metal detail, while the stainless metal structure supports more reliable use in demanding applications.

It can be used on coats, outerwear, baby products, bags, leather accessories, covers, textile accessories and similar products. The 12.5 mm / 0.49 in size offers a more refined closure detail compared with larger snap buttons.

Stainless snap buttons are a practical choice for products that may be exposed to humidity, washing or frequent handling. The light domed cap shape provides a clean appearance on the product surface while supporting practical opening and closing.

Setting Die and Application Information

Proper installation requires a compatible setting die, also called an application die or snap button installation die. The compatible tool for this product is 12.5 mm 54 System Snap Button Setting Die KLP0056. This setting die is available separately on the product page and is not included in the snap button pack.

For best results, the setting die should be used with a suitable press or machine. Before bulk production, test the snap on the same fabric, leather, faux leather or textile surface to check pressure level, material thickness, die compatibility and fastening strength.

Usage Areas

This snap button can be used in outerwear production, bag making, accessory workshops, baby product manufacturing, repair work and hobby applications. It is suitable for coats, jackets, bags, covers, leather accessories and textile accessories.

Who Is It Suitable For?

It is suitable for garment manufacturers, bag workshops, baby product makers, textile accessory suppliers, repair shops and professional users looking for a durable black oxide snap button.

When Should It Be Preferred?

Choose this product when a matte black oxide finish, stainless structure and a refined 12.5 mm / 0.49 in snap size are needed. It is a good choice for modern, dark-tone, outdoor-style and accessory designs.

What Should Be Checked Before Ordering?

Check whether the 12.5 mm / 0.49 in size is suitable for the fabric, leather or faux leather surface. A compatible KLP0056 setting die and suitable press are required. The setting die is not included in the pack.

Important Before Purchase

• Cap diameter: 12.5 mm / 0.49 in
• System width: 10 mm lower parts
• System: 54 system / S spring
• Material: Stainless metal
• Finish: Black oxide
• Package content: 100 sets pack
• Application requires KLP0056 setting die and a suitable press

Frequently Asked Questions

Where can this snap button be used?

It can be used on coats, outerwear, baby products, bags, leather accessories, covers and textile accessories.

Which setting die should be used for this product?

Use the KLP0056 12.5 mm 54 system snap button setting die. It is available separately on the product page and is not included in the pack.

Can it be installed without a setting die?

Proper installation requires a compatible setting die. Without the correct die, the snap may sit unevenly, feel loose or damage the material.

What should I check if the snap feels loose after installation?

Check the die compatibility, pressure level, material thickness and part placement. A test application on the same material is recommended before production.

Is this product rust resistant?

Yes. It is made from stainless metal, making it a more reliable option for humid, washable or frequently used textile applications.

Where does the black oxide finish look best?

The black oxide finish works well on dark fabrics, sportswear, outerwear, bags, leather-look accessories and modern textile products.