What is the difference between Screen Tight and Mesh Guard?

Screen Tight is a porch screening system designed for large porch or patio openings and is compatible with various types of screen mesh options. The screen mesh is splined into the channel and covered with the Screen Tight cap.

MeshGuard is a complete guardrail infill system that replaces pickets or balusters below the handrail, providing a clear, picket-free view while still meeting building and guard codes.