5 in. K-Style Brown Aluminum Left End Cap 5 in. Aluminum left end cap helps prevent water from escaping from the left end of a 5 in. Gutter Aluminum construction for Durability with a Brown baked-on factory finish for low maintenance Tap on to fit, requires gutter sealant (not included) Brown aluminum complements most house exteriors Recommended to install with seamermate (not included) Composed of durable, refurbished aluminum Establishes barrier on end of gutter to create smooth water flow Easily installed to most standard gutters