Simpson SBR/43-R20 Structural Spacer Bracers - G90 Galvanized, Pkg 20Simpson Strong Tie introduces the SBR spacer bracers for cold formed steel construction. These spacer bracers reduce the installed cost of cold formed steel stud walls by enabling faster stud layout while minimizing the need for bridging clips. The SBR is designed for structural exterior walls to provide exterior support which aids in withstanding stress from wind or other environmental factors. Provides bracing along the length of the stud, and for