Heavy-gauge galvanized 2" steel post. Fits together snugly for maximum strength. Post assembly for use when other fastening surfaces are unavailable. 3-piece post assembly. Comes complete with bolts and nuts for receiver bracket (included in model No. 15-7 retractable clothesline dryer - sold separately), ground sleeve, and plastic post cap. Precision swaged ends for added ridigidy. 3-piece post with plastic ground sleeve.