What are the best materials for flap supports?

Among the best materials for flap stays are:

• Steel: Steel is known for its exceptional strength and durability, making it a good option for flap stays. It is resistant to external influences and can support loads with ease. However, it is heavy and can corrode if not properly treated.
• Stainless steel: Stainless steel is an improved version of steel. It offers the same strength and durability as steel, but is corrosion-resistant. Stainless steel flap stays are therefore ideal for areas exposed to moisture.
• Aluminum: Aluminum is lighter than steel, which makes it ideal for mobile furnishings. It is strong enough to support most loads and is resistant to corrosion. However, its lightness can also be a disadvantage, as it may deform under heavy loads.
• Galvanized steel: Like stainless steel, galvanized steel is corrosion-resistant. It is a strong and durable material that can be used well both indoors and outdoors.
• Plastic: Plastic flap stays are a good material that is lightweight, inexpensive, and corrosion-resistant. However, it can break or deform under heavy loads, which is why it is better suited for smaller, lighter applications.