Kohler K-13963-VS Elate Single-Hole Pullout Kitchen Sink Faucet - Vibrant Stainless Steel. The K-13963-VS is a genuine product manufactured by Kohler and has a Stainless Steel finish. This particular product is a Single-Handle Kitchen Faucet that is part of Kohler's Elate collection. The handle of the faucet comes pre-assembled with a ceramic disc valve. It features a single-hole mounting, but also includes an escutcheon for three-hole sinks. The solid brass construction gives this kitchen faucet a reliable and durable life for the owner.