This adjustable support can be used with multi-format from 3 in. x 3 in. to 6 in. x 6 in. posts. Its receiver is compatible for any post, double beam and triple beam. This adjustable support facilitates the structure levelling during construction. It allows the adjustment of the deck following movement caused by freezing and thawing of the ground. Its reversible function can be used with a deck block or inside a concrete Sonotube. Its steel frame and its black baked powder coating finish provide style and excellent rust resistance.
This 2-pack extendable deck support allows for size selection from 3 inches to 7 inches
Installs in a block of concrete sonotube
Weight capacity of 1725 lbs
Designed to facilitate structure levelling during construction
Steel frame and baked powder coating finish ensure durability
Features reversible function for use with a deck block