- The 51W is a vinyl, horizontal sliding window with 5/8-inch insulated glass with 1/2 screen
- Frame and sash components are welded for maximum strength
- The nail fin is pre-punched for easy installation
- Total maintenance-free
- Sloped sill
- 46 1/2" x 22 1/2"
- Product Details
Material Vinyl Size 46" x 22"