Use the 12 in. x 8 in. x 16 in. Concrete Corner Sash Block as a corner block in a variety of applications or as a way to construct garage shelving. This block has been designed to provide up to 2,800 psi of compression strength.
- Concrete construction for strength.
- Great for corners on many types of structures
- Can be used in basements, or to make garage shelving units
- Up to 2,800 psi compression strength
- Gray color