Bienvenido a nuestra tienda, tenemos los siguientes dos modelos para que elijas:10 piezas (25cm):https://articulo.mercadolibre.cl/MLC-193282600420 piezas (25 cm):https://articulo.mercadolibre.cl/MLC-2044990062Optimal Solution for a Clean Space: Using our bird deterrent is a great way to keep birds away without hurting them. The spikes imitate the natural structure of thorn plants so birds will know instinctively to stay away.Double Effectiveness: To make sure that our bird repellent devices outdoor are easy to spot by all animals, the stainless-steel surface is highly reflective. The bases can be installed with ease on a wide range of areas, from windowsills to roofs, gutters, balconies, and others.Excellent Materials: Our pigeon spikes are made of SUS 304 stainless steel. The material is more durable and long lasting compared to regular plastic bases. Additionally, it can withstand windstorms and harsh weather without breakage or rust.Suitable Size: The bird spikes for pigeons and other small birds come in a standard 25 x 2.8 x 11.8 cm size. The single base design is very easy to assemble. Each base features 30 spikes to maximize efficiency.Flexible:The stainless bases can bend 360 degrees, so the bird deterrent spikes fit well on flat, curved or uneven surfaces. The bird repellent spikes can be installed along almost any areas such as roofs, chimneys, ledges, gutters, fences, mailboxes, beams, rafters, balcony, barns, patio.Easy To Assemble, Easy To Mount:There are 4 pre-drilled holes along the bird spikes base which are designed for fast and easy installation. You can use construction-grade outdoor weatherproof glue, straps, zip ties, screws or nails to fasten the bird repellent spikes for permanent placement. Specifations:Number of Iems: 10pcsMaterial: Stainless SteelSize: 25 * 2.8 * 11.8 cmPackage Includes:10 * Stainless Steel Bird Spikes