Zamak is a durable material composed of an alloy of zinc, aluminum, magnesium, and copper. The primary reasons it's preferred for tie ends are:
Durability: It is highly resistant to impacts and abrasion.
Corrosion Resistance: Resistant to rust, ensuring long-lasting use even in humid environments.
Aesthetic Variety: They can be produced in different colors and finishes (shiny nickel, antique bronze, matt black, etc.), making them compatible with any design.