• Works with 400 Series double-hung windows.
• Size 2052 equal, 2046 cottage and 2046 reverse cottage.
• Overall grille dimensions are 19 7/32" wide by 28 7/32" high.
• 3/4" grille profile.
• Forest green exterior and a natural wood interior.
• Will fit both the upper and lower sash.
• Grille uses a chisel plunger on sash with no grommets.
• Fasteners to install grille are included.

*Plastic grilles are no longer available. Use wood grilles as a replacement