15 mm / 0.59 in 61 System Sheet Metal Snap Button – 24 L, 144 Sets / Pack C0004

15 mm / 0.59 in 61 System Sheet Metal Snap Button – 24 L Heavy-Duty Fastening

C0004 is a 15 mm / 0.59 in, 24 L, 61 System sheet metal snap button designed for jackets, coats, workwear, bags, canvas, outdoor equipment covers and technical textile applications that require a clear, secure metal fastening point. Each pack contains 1 gross, equal to 144 complete sets.

The snap uses sheet metal for the cap and the three lower components. Cap finish options are Antique Brass, Nickel, Black Nickel and Black Oxide; the three lower parts have a nickel/silver-tone finish. This is a standard 61 System product, not Mini 61. For correct installation use the KLP0061 61 System Snap Button Installation Die.

Key Product Features

• 15 mm / 0.59 in cap diameter for a visible, balanced metal fastening point.
• 24 L size equivalent.
• Standard 61 System construction; this product is not Mini 61.
• Four-part set: cap, socket/spring, stud and post.
• Sheet metal cap.
• Sheet metal lower components.
• Cap finish options: Antique Brass, Nickel, Black Nickel and Black Oxide.
• Three lower parts supplied in nickel/silver-tone finish.
• 144 complete sets per pack, equal to 1 gross.
• Suitable for jackets, coats, workwear, bags, canvas and technical textiles.
• Installed with a press and the correct 61 System die.
• Compatible die: KLP0061 61 System Snap Button Installation Die.

Understanding the 15 mm / 24 L Size

The 15 mm / 0.59 in measurement refers to the cap diameter. 24 L is the corresponding ligne size used in the garment and textile-accessory trade. Selection should consider fabric thickness, the number of material layers and the fastening strength required by the finished product.

Before production, test the snap on the actual fabric or material. Very thin textiles may require reinforcement, while thick or multilayer materials must leave enough working space for the four components to lock correctly.

61 System and Compatible Installation Die

C0004 belongs to the standard 61 System. It should not be installed with a Mini 61 die. The correct matching tool is the KLP0061 61 System installation die, which helps align the parts and apply pressure evenly.

Using an incorrect die may crush the cap, misalign the socket and stud, create weak engagement or leave the snap loose on the material. See the KLP0061 installation die for the matching application tool.

Installation Guidance

The four components are installed on the two sides of the material according to their function. Place the cap and socket/spring on one side, and the stud and post on the opposite side. Position the components in the KLP0061 die and apply controlled pressure with a suitable press.

Always perform a sample installation before serial production. After setting, open and close the snap several times and inspect alignment, surface appearance and fastening action.

Recommended Applications

This 15 mm 61 System snap can be used on coats, jackets, vests, work garments, work aprons, bag flaps, organizers, equipment covers, canvas, camping textiles and other technical textile products where a strong and visually defined closure is preferred.

For projects exposed to heavy moisture, salt water or demanding corrosion conditions, consider a material with higher corrosion resistance. A stainless alternative is available as the 15 mm 61 System Stainless Steel Snap Button.

Finish Selection

Cap finishes include Antique Brass, Nickel, Black Nickel and Black Oxide. Match the selected cap finish with the fabric color and other metal trims used in the product. The three lower components are nickel/silver-tone, so the visible inner parts may differ from the selected cap finish.

Pack Contents

One pack contains 144 complete sets / 1 gross. Each set consists of one cap, one socket/spring, one stud and one post. The full pack therefore contains 144 caps, 144 sockets/springs, 144 studs and 144 posts.

Selection Checklist

• Confirm that 15 mm / 24 L is the correct cap size for your project.
• Confirm that your application requires the standard 61 System.
• Check that the material thickness allows the components to engage correctly.
• Match the cap finish to the other metal accessories on the product.
• Use KLP0061 or an equivalent die specifically made for the 61 System.
• Consider corrosion requirements before selecting sheet metal for demanding outdoor conditions.

Technical Specifications

Frequently Asked Questions

Is this a Mini 61 snap?

No. C0004 is a standard 61 System snap in 15 mm / 24 L size.

Which installation die should be used?

Use the KLP0061 61 System Snap Button Installation Die.

How many sets are in one pack?

One pack contains 144 complete sets, equal to 1 gross.

How many components are in one set?

Each set has four components: cap, socket/spring, stud and post.

What is the cap size?

The cap diameter is 15 mm / 0.59 in, equivalent to 24 L.

Which cap finishes are available?

Antique Brass, Nickel, Black Nickel and Black Oxide are available for the cap. The three lower parts are nickel/silver-tone.