TuffBlock is designed for installing and anchoring posts. This product provides easy installation due to no holes being dug or concrete to pour. TuffBlock is the lightest and most versatile deck foundation system on the market.
- Made of high strength closed loop recycled polyolefin material with an ultra-high UV rating
- Designed with a ventilated underside to prevent moisture buildup and deter termites
- Unlike 50 lbs. concrete blocks, there is no chipping or breaking with tuff-block
- Tuff-block is the only block product that are able to be secured to the post/bearer for extra-stability