Product Description 
Ths NI-40x Series I-Joist features a 2-1/2"solid sawn flange with 3/8"high density OSB web stock. It can be used for floor joists or roof rafters.
- Lightweight, dimensionally stable
- Uses 50% less wood fiber than traditional lumber joists
- NI-40
Dimensions: 2-1/2" x 11-7/8" x 12'
Brand Name: Multiple Vendors
Please Note: Prices, promotions, styles and availability may vary by store and online. While we do our best to provide accurate item availability information, we cannot guarantee in-stock status and availability as item quantities are constantly changing throughout the day. Inventory last updated 5/18/2013 at 5:00am CT. Rebates are an in-store service; therefore online purchases do not qualify towards rebate redemption.
