Pylex 10571 Screw-In Post 24 inch Extension. Black Color Gavlanized Steel. Used with 10555 or 10565 to extend those further.
Extends an adjustable 32 inch Pylex screw (# 10560) or 50 inch Scre (#10550) another 24 inch to push it further into the ground. Its steel structure gives it the same resistance and durability as the Pylex foundation screws. A good solution in case of major freezing or insertion near foundations. Easy installation: Just insert the extension between the head and the rod of the adjustable screw.