Designed for slab and foundation work where stable rebar positioning is essential. Unlike standard alternatives, this product is optimized for its specific application to improve stability, efficiency, and placement accuracy. ProChair is a plastic rebar chair line engineered for strength, stability, and package efficiency. With dual cover heights in 1/2 inch increments, minimal footprint, and excellent stacking density, ProChair helps reduce storage, shipping, and field placement costs in a wide range of reinforced concrete applications.

Cover heights from 1 inch to 7 3/4 inch; dual cover heights in 1/2 inch increments; strong, stable, and easy to use; excellent stacking and package density; minimal footprint; easy-to-read height markers.

Stack-efficient plastic chair with pack quantities from 100 to 500 and pallet quantities from 7,200 to 24,000 depending on size. Made in the USA from 100 percent recycled material.

PRO-CHAIR100/150 1 to 1 1/2; PRO-CHAIR125/175 1 1/4 to 1 3/4; PRO-CHAIR200/250 2 to 2 1/2; PRO-CHAIR225/275 2 1/4 to 2 3/4; PRO-CHAIR300/350 3 to 3 1/2; PRO-CHAIR325/375 3 1/4 to 3 3/4; PRO-CHAIR400/450 4 to 4 1/2; PRO-CHAIR425/475 4 1/4 to 4 3/4; PRO-CHAIR500/550 5 to 5 1/2; PRO-CHAIR525/575 5 1/4 to 5 3/4; PRO-CHAIR600/650 6 to 6 1/2; PRO-CHAIR625/675 6 1/4 to 6 3/4; PRO-CHAIR700/750 7 to 7 1/2; PRO-CHAIR725/775 7 1/4 to 7 3/4.

What are ProChair chairs used for? They are used in slabs, foundations, bridge decks, tilt-up buildings, precast, and double mat applications. Why choose ProChair? It offers strong performance with excellent stacking efficiency and dual cover heights. What cover heights are available? Sizes range from 1 inch to 7 3/4 inch.