Code | *Dimension (mm) | Packaging (pcs) | ||
A (cover) | B (cover) | C (bar size) | ||
BS20-8 | 20 | 28 | 6-9 | 1000 |
BS25-8 | 25 | 33 | 6-9 | 800 |
BS30-8 | 30 | 38 | 6-9 | 800 |
Plastic Concrete Chair Spacer is designed as a spacer for Reinforcement Bar in Concrete Structures. It is commonly used to lift/ support steel rebar (BRC) during casting of concrete slabs with various thickness. Specially designed to accommodate steel rebar (BRC) below 9mm and it installed in between a four-way crossing welded steel mesh.