The Stanley Hardware screw hook with a round end is versatile for hanging plants or other items, both indoors and outdoors. Its sharp point easily penetrates wood for quick installation. Made of zinc-plated steel to resist rust, the hook measures 4-15/16 inches in length with a 1-1/16 inch opening and supports up to 125 lbs. National Hardware's Zinc-Plated Silver Steel Ceiling Hook comes in a single pack.