TuffBlock 2-1/2-in Black Plastic Deck support

An individual TuffBlock deck block has been designed to support over 1,700 lbs and has successfully been tested to support over 11,000 lbs yet weighs only 1.5 lbs--the perfect replacement for outdated concrete blocks.
TuffBlock is designed to accept 2 In x 4 In, 2 In x 6 In and 2 In x 8 In joists and 4 In x 4 In posts, making it an ideal replacement for outdated heavy concrete blocks.
TuffBlocks are 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 concrete blocks, TuffBlocks do not chip, crack or corrode and are friendly to the environment.
Also suitable for standard raised decks and variable height decks and can be used in combination with concrete and traditional steel support methods.
Knobs that keep the wood from laying TuffBlock ensure that sitting water will not be in touch with and compromise the wood support,
Can be installed in uneven terrain and are engineered to avoid water build-up around and underneath lumber.
Unlike most concrete blocks, there is need to cut or chisel TuffBlocks in order to fit post or joist.

TuffBlock 2-1/2-in Black Plastic Deck support | TUFFB01 $9.68