Single posts, caps and sleeves 4ft finished height (3 parts to make one completed support post 4 feet above the ground). The sleeve includes a locking set screw. The sleeve goes into the ground, the cap on the post then the post slides inside the sleeve - the set screw holds the post inside the sleeve (patent pending).

These 4 foot finished height post, cap & sleeve assemblies are available in increments of 4 or more. 

16ga galvanized black powder coated round posts. Sleeves require a driving anvil tool.