A friction stay is a specialized hinge used in casement windows that allows the window to open smoothly and remain securely in any desired position without additional support.

Specification

• Provides controlled and smooth window opening
• Holds the window firmly at different angles
• Made from durable, rust-resistant materials (often stainless steel)
• Suitable for both side-hung and top-hung windows
• Helps prevent sudden slamming due to wind
• Ideal for modern uPVC and aluminum window systems