Pella 150 Series New Construction 31-1/2-in x 37-1/2-in White Vinyl Low-E Argon Double-Hung Window with Grids, Full Screen Included Composters & Accessories 8 steel for reliable fastening

8 steel for reliable fastening in machinery

A quick jam release avoids unnecessary delays by allowing easy access clearing of jammed fasteners

thinset and installation tools

Ready to Install: Fully assembled with mounting rings included

Pella 150 Series New Construction 31-1/2-in x 37-1/2-in White Vinyl Low-E Argon Double-Hung Window with Grids, Full Screen Included Composters & Accessories 8 steel for reliable fasteningPella 150 Series 31. 5 in x 37. 5 in White Vinyl Double Hung Window Durable Pella 150 Series vinyl double hung window for new construction delivers energy saving LowE argon glass in a clean white frame. Both sashes tilt for easy cleaning and ventilation, and a full insect screen is included for everyday comfort. Key Features: Energy Efficient LowE Argon Glass: Dual pane NaturalSun LowE insulating glass helps retain heat while admitting warm sunlight.