COMPREHENSIVE INSTRUCTIONS IN MULTIPLE LANGUAGES: Our detailed manual, available in English and German, guides you through the process of aligning and securing snaps with ease, enhancing your DIY projects with expert tips for optimal results. SUPERIOR STAINLESS STEEL DESIGN: Our snap fasteners are crafted from high-quality stainless steel with an extended spiked ring for increased stability. This design prevents rust and ensures the components remain securely in place during application. COMPLETE SNAP FASTENER KIT: This kit includes everything needed for 200 snap sets, featuring 200 female sockets, 200 male studs, 400 spiked rings, metal pliers, a pen, test fabric, a pin, and four storage boxes, reducing trial and error and enhancing your crafting experience. ENHANCED DIY EXPERIENCE: Organized packaging prevents mix-ups, while included tools like a pen for precise alignment and a pin for corrections facilitate a smoother crafting process. The storage boxes keep all components neatly organized, making your projects more enjoyable. VERSATILE APPLICATIONS: Ideal for fabrics up to 3mm thick, these 9.5mm snap fasteners are perfect for clothing, hats, bags, and more. Although not suitable for leather, their robust design ensures durability for a variety of crafting needs. Colour:As Shown Material:Metal Package Contents: 1 set * buckle kits 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.