CWI Gifts Low Profile No Hole Hook, 1.5-Inch, 2-Pack Simple to use, you just roll the hook into any seam in the vinyl siding The hook is stainless steel so it won't rust or stain your siding The No-Hole Hook is available in 2 styles, this one is called the Low Profile and has a slight bend in the design There are 2 hooks per package. Hooks are approximately 1-1/2-Inch