Quadros de sinalização rodoviária & Colchetes

Parafusos

Q: Are stainless steel screws good for exterior?

Yes, stainless steel screws are excellent for exterior use due to their high resistance to corrosion and rust, especially in humid or rainy environments. They provide long-term durability, making them one of the best stainless steel screws options for outdoor projects.

Q: Are stainless steel screws stronger than zinc?

Yes, stainless steel screws are generally stronger than zinc screws. They offer superior strength and corrosion resistance, while zinc screws are often galvanized steel screws that can provide temporary corrosion protection.

Q: Can stainless steel screws be used on aluminum?

Yes, stainless steel screws can be used on aluminum, but care is needed to prevent galvanic corrosion. Using a protective layer or specific types of stainless steel screws can help prevent corrosion in aluminum applications.

Manufactured with advanced electro-galvanized coating technology, OPTsigns Screws offer exceptional long-term durability and corrosion resistance, making them a preferred choice for installing brackets, Sinais de trânsito, delineadores de estrada, and various spare parts. Due to their robust construction, these stainless steel screws are widely used across the road safety industry, delivering reliability and longevity in diverse conditions.

Destaques

Corrosion-Resistant and Weatherproof for Outdoor Use

Qualidade duradoura com baixo custo de manutenção

Complies with ISO/ANSI/ASME Standards

Available to Customize Size and Shape

SKU：

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Tamanho

φ10*120 mm φ10*120 mm
φ10*150 mm φ10*150 mm
φ12*120mm φ12*120mm
φ12*150mm φ12*150mm

Embalagem

Plastic bag, pls clarify qty Plastic bag, pls clarify qty
Padrão Padrão

Claro

Recursos do produto

Manufactured with advanced electro-galvanized coating technology, OPTsigns Screws provide long-term durability and corrosion resistance, making them ideal for outdoor use. These galvanized steel screws are specifically designed to withstand harsh weather conditions, ensuring reliability in various applications such as installing brackets, Sinais de trânsito, delineadores de estrada, spare parts, and other road safety products. With long-lasting quality and low maintenance costs, these stainless steel screws meet stringent ISO, Ansi, and ASME standards, making them a trusted choice for both professionals and DIY enthusiasts.

In addition to their robust performance, OPTsigns offers steel frame fixings for many situations, allowing for customization in size and shape to fit specific project needs. As a reputable stainless steel screws supplier, OPTsigns ensures that all products are crafted with precision, providing secure and effective screw fixing solutions. With the availability of the best stainless steel screws, customers can trust that they are getting superior products at competitive prices, further enhancing the value and effectiveness of their road safety installations.

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Especificações do produto

Tamanho	��10120mm, ��10150mm, ��12120mm, ��12150mm, Personalizável
Material	Aço galvanizado, Aço inoxidável
Embalagem	Padrão, Plastic Bag, Personalizável
Personalizar	Size and Shape

Perguntas frequentes

Are stainless steel screws good for exterior?

Sim, stainless steel screws are excellent for exterior use due to their high resistance to corrosion and rust, especially in humid or rainy environments. They provide long-term durability, making them one of the best stainless steel screws options for outdoor projects.

Are stainless steel screws heat resistant?

While stainless steel screws offer moderate heat resistance, prolonged exposure to high temperatures may weaken them. For higher heat applications, specific types of stainless steel screws with added alloys like chromium and nickel are more suitable.

Are stainless steel screws stronger than zinc?

Sim, stainless steel screws are generally stronger than zinc screws. They offer superior strength and corrosion resistance, while zinc screws are often galvanized steel screws that can provide temporary corrosion protection.

Are stainless steel screws waterproof?

Stainless steel screws are highly resistant to water and rust, making them ideal for waterproof applications. While they aren’t fully “waterproof,” their corrosion resistance makes them reliable for long-term use in damp environments.

Can stainless steel screws be used on aluminum?

Sim, stainless steel screws can be used on aluminum, but care is needed to prevent galvanic corrosion. Using a protective layer or specific types of stainless steel screws can help prevent corrosion in aluminum applications.

How to clean stainless steel screws?

To clean stainless steel screws, use a soft cloth with warm soapy water to remove dirt. Avoid harsh chemicals, and for tougher stains, a mild vinegar solution or specialized stainless steel screws cleaner can be effective.