Spikes are punched out at one time using a special mold. They have smooth edges, no burrs, sharp spikes, and are a beautiful and elegant anti-theft device for buildings. Spikes are divided into large, medium, and small sizes, each suitable for different conditions. Commonly used materials include stainless steel and hot-dip galvanizing.

Spikes are made from stainless steel plates through a series of processes such as stamping, bending, rib pressing, and welding. They have the inherent rust resistance of stainless steel plates. As stainless steel becomes increasingly popular among users, the demand for stainless steel spikes grows every day.

Galvanized sheet spikes are an option that takes into account both cost and service life. This is due to the wide range of raw materials and low cost of galvanized sheet materials, as well as the good processability of sheet materials. After surface galvanizing, they can achieve a certain degree of corrosion resistance. After processing, they are generally coated with powder paint of a certain color to double the anti-oxidation and decorative effect.

The difference between hot-dip galvanized anti-climb nails and galvanized sheet anti-climb nails is that the raw material is a black iron plate. After processing and forming, it undergoes pickling, rust removal, and other surface cleaning, followed by hot-dip galvanizing. It can achieve a much higher zinc content than ordinary high-zinc sheets. The anti-corrosion properties are already very good, and no other anti-corrosion measures are required.