15mm Spring Snap Fastener
#300/24L
24L (5/8”) S type Spring Snap Button
#300 series uses same socket, stud and pos, only cap size changes. Its closing and opening tension are a little bit tighter, suitable for using on medium –heavy weight fabric or leathers, suitable for kid’s coats, adult’s outerwear, gloves, handbags.
4 parts in a set: Cap, spring socket, stud and post. The cap is applied with the socket, the post of male part goes with the stud. Our spring snap fastener has excellent hold power on fine fabrics and causes small fabric damage. Customized logo on the top prong is available.
Material
- Brass
Size
Cap 15mm, socket 13mm, stud 11.5mm and bottom post 12mm.
Color
Metallic plating colors – pls refer to our color standard
Cap with color enameled - per customer’s swatch or pantone TPX series.
Features
Nickel Free, Lead Free, Non-Azo, Eco-Friendly are available.
MOQ
70 Gross Each Color
*If we have stock, then there is no MOQ requested! Pls contact with us for checking!
Applications
Kid’s clothes, ready to wear, leather goods.
- Type
- Other Sizes
17mm Spring Snap Fastener
#300/27L
#300 series uses same socket, stud and pos, only cap size changes to 17mm. The smooth and durable...
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#400/24L
#400 series uses the socket in bigger size then #300 series. The smooth and durable closing...
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#400/27L
#400 series uses the socket in bigger size than #300 series. The durable fastening strength...
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#500/24L
#500 series use bigger socket and stud which provide tighter closing tension and durable fastening...
Details17mm Spring Snap Fastener
#500/27L
#500 series uses the same socket, stud and pos, only cap changes to 17mm. The tighter closing...
Details
15mm Spring Snap Fastener | Samples, Specs & Support - Four Brothers
Four Brothers CO., LTD. manufactures metal fasteners and fashion hardware for global buyers—snap fasteners, rivets, 15mm Spring Snap Fastener, and metal buttons built for secure hold and consistent quality in apparel, leather goods, bags, and accessories.
Choose standard sizes or request OEM/ODM customization (materials, finishes, and branding) to match your product specs. Four Brothers supports sampling to mass production with stable supply and export-ready QC to help you reduce defects and improve assembly efficiency.
Backed by advanced production and over 50 years of experience, Four Brothers provides a one-stop solution for fashion accessories—from product selection to quotation and manufacturing support. Share your application or drawing to get fast recommendations and a tailored proposal.




