Unbranded 4.33-in x 4.33-in x 2.83-in Plastic Rebar Chairs (100-Pack)

The plastic rebar chair 3 is a durable rebar support system that is ideal for concrete applications. The chair is designed to hold up to 2 pieces of rebar and allows the rebar to sit above the ground while concrete is poured. The plastic rebar chair can hold rebar at heights of 2-in or 2-1/2in.