About This Item
Description
MetalBest 164460 Oval Firestop Spacer, Model 40V-FS, 4" Inside Diameter, 2" x 4" Wall Product Features: The firestop spacers center vent in 16" O.C. stud space and serve as a firestop at the ceiling level. This is a required component for Type B 2 x 4 and multi-story Type BW installations.
- The firestop spacers center vent in 16" O.C. stud space and serve as a firestop at the ceiling level.
- This is a required component for Type B 2 x 4 and multi-story Type BW installations.
The Oval line of MetalBest Oval vent pipe and fittings is designed for large residential, industrial and commercial applications.
Product Features
Extended Information
Technical Specs
Prop 65 Warning: Product's may contain one or more substances or chemicals known to the State of California to cause cancer, birth defects, or reproductive harm.
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