Our leather snap fasteners kit is made of brass with excellent plating craft, ensuring the metal snaps for leather are sturdy, rust-, and have a high gloss finish. Perfect for continuous use without losing their shine. Each leather snaps include caps with a diameter of 15mm/0.59 inch. The set is composed of cap, socket, stud, and post. Note: Suitable for light to medium fabric, not recommended for fabric thicker than 3.5mm. The snaps for leather comes with detailed instructions and 4 install tools, making it easy to set up the leather snaps and fasteners kit. Follow the steps to avoid deformation and a secure fit. Ideal for both beginners and experienced users. This snap fastener tool is versatile and can be used for leather decorative demands or clothing repair supplies. Perfect for jackets, jeans, belts, hats, pet clothes, bags, DIY crafts, and more. A must-have for any sewing snaps project. The snap buttons for clothes include 12 sets of fasteners, a two-piece punching tool, a face button installation tool, and a bottom button installation tool, all of which are neatly stored in a compact box. Quality is guaranteed and quantity is sufficient to meet your daily use and replacement needs Product name: 12pcs snaps + a set of installation tools Product size: snap: outside: 1.5cm/0.59inch Inside: 1.4cm/0.55inch Hole: outside: 1.1cm/0.43inch Inside: 1.1cm/0.43inch Thick stick: 7x0.7cm/2.7x0.27inch Medium thick stick: 7.2x0.5x0.4cm/2.8x0.19x0.15inch Thin stick: 7.1x0.46cm/2.8x0.18in Colour:As Shown Material:Metal Package Contents: 1 set * leather snaps and fasteners kit Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.