70N Casement / Awning (nailing flange)
Casement and awning configurations with new-construction flange details.
Manufacturer catalog reference. D.W. Ross supplies windows, while your contractor handles installation. Ask our office to confirm current model and option availability.
The window
Manufacturer-listed 70N Casement / Awning (nailing flange) family. This is a research-stage catalog entry, not a confirmed D.W. Ross stocking or ordering claim. Obtain current model/option confirmation from AccuQuote before quoting. D.W. Ross supplies windows; installation is by the customer's contractor.
- Manufacturer
- Silver Line
- Series
- V3
- Catalog model
- 70N
- Type
- Casement
- Frame material
- vinyl
- Availability
- Confirm with D.W. Ross for your location and opening


Size guides and technical documents
Manufacturer documents are the current reference for technical measurements; D.W. Ross verifies the frame style, rough opening and orderable options before quoting. Historical manuals may include discontinued or region-specific configurations.
- 70N casement/awning and specialty ↗ · 45 pages
- 70R casement/awning insert ↗ · 18 pages
- V3 casement and awning options spec sheet 2024 ↗ · 2 pages
We do not show automatically extracted rough-opening dimensions here until the original manufacturer table has been checked for column accuracy.
Get the right window for your opening.
Send us drawings, a photograph or measured rough opening. We supply the product; your contractor installs it.