Made of stainless steel, Window Friction Stay is sturdy and resistant to corrosion. Owing to precise designs, Window Friction Stay is suitable for both side hung & top hung windows. Window Friction Stay has polished surface, which makes it fit for contemporary architecture. Window Friction Stay is easy to install and maintain.Highlights : Made of aluminium Suitable for both awning and casement windows Durable Resistance against corrosion Easy to maintain