Hikari Simple Inner Window Frame & Rail Upper Rail Brown 18 x 30.5 x 2100mm PTL3031 1 piece

Catalog number: PTL3031 Features: ●Combine with a separately sold panel to easily create a double-glazed window with DIY. ●Attach to the inside of the window to save energy, greatly increase heating and cooling effects, and reduce condensation. ●Made of resin, it has lower thermal conductivity than metal. ●Made of plastic, low price Uses: ●For the upper rail of a simple inner window. ●Reduces condensation in winter, saves on heating and cooling costs, has an insulating effect, and keeps the room warm Specifications: ●Color: Brown ●Width (mm): 30.5 ●Depth (mm): 2100 ●Height (mm): 18 ●Frame and rail for simple inner window and partition Material/Finish: ●Polymerization degree PVC Note: ●We do not accept direct shipping to private homes.