3"x 5' SBU Chairs

$4.85 Save $-4.85
20 in stock
3"x 5' SBU Chairs

3"x 5' SBU chairs, also known as Slab Bolster Uppers, are used to support and maintain the elevation of rebar (reinforcing steel)

. Applications
SBU chairs are commonly used in various concrete construction projects, including:
    • Elevated concrete decks
    • Footings
    • Slabs on metal deck
    • Bridge decks
    • Concrete patios and sidewalks
    • In essence, 3" x 5' SBU chairs are a