Heavy Duty Stainless Steel Material & Rustproof Design-Compared with those hooks which get rusted easily, these Vinyl Siding Hooks are crafted with stainless steel with great corrosion resistance, ensuring that the Vinyl Siding Clips do not rust easily, even without leaving any rust streaks on the vinyl siding. What's more, the exquisite polished technique we used on the surface of the siding hangers will keep them bright visually all the time
