- This item is PRE-CURVED to fit HALF round shaped arches ONLY (will NOT fit eyebrow type arches). Diameter sizes match inner window jamb sizes.
- For interior and exterior use – will not warp, rot or crack when exposed to high moisture
- Entire length of item is CURVED. Can be installed with normal woodworking tools
- MADE IN THE USA!! Material is flexible polyurethane resin – only recommended for painting applications but can be stained with a gel based stain
- See available diameter sizes above. CAN NOT force this pre-curved material to go straight.