Juego de 200 piezas en caja: Remaches para encuadernación en cuero (pares macho y hembra) — Cabeza plana redonda, tamaños M4 y M5

This set of 200 pieces (100 sets) of nickel-plated Chicago screw/rivet is a complete, versatile fastening solution designed for bookbinding, leather crafts, photo album mounting, and decorative fastening projects. The set includes a full range of M4 and M5 screws in 10 popular lengths (5mm to 30mm), along with matching hollow bolts, offering endless combinations for all your binding needs.

Each screw bolt is precision-manufactured from high-quality carbon steel with a smooth, shiny nickel-plated surface. This finish offers excellent corrosion resistance, prevents rust formation and discoloration, and ensures a long-lasting, professional appearance. The flat round head (Chicago screw head) features a Phillips head design for easy installation and removal, ensuring a secure fastening that lies flush against the surface.

The male-female (screw-bolt) design creates a permanent, clean connection that is perfect for securing leather goods, book spines, photo albums, folders, and DIY projects. The included durable transparent plastic storage box with divided compartments keeps all parts organized and easily accessible, and eliminates the hassle of sorting loose parts. Whether you are a bookbinder, a leather craftsman, or a DIY enthusiast, this all-in-one kit offers everything you need for neat, sturdy, and professional-quality fastening.