Insulation Support Wire – 36" & 48"
Insulation Supports Wire are designed to securely hold batt insulation in place between joists, rafters, and framing cavities. These heavy-duty spring steel wires provide fast, reliable support for fiberglass, mineral wool, and other batt insulation materials without sagging over time.
Ideal for residential, commercial, and industrial insulation applications, these supports install easily by compression fitting, ensuring a tight hold and consistent insulation performance. Perfect for use in attics, crawl spaces, floors, walls, and ceilings.
Available in 16-inch and 24-inch lengths to match common framing spacings.
Key Features
- Strong spring steel construction for long-lasting support
- Prevents insulation sagging and shifting
- Quick and easy compression-fit installation
- Compatible with fiberglass and mineral wool batts
- Suitable for attics, floors, walls, crawl spaces, and ceilings
- Corrosion-resistant for long-term durability