✅ KOHLER Vault 15" Top/Undermount Single-Bowl Bar Sink, Stainless Steel ✅ Kohler Entertain in style with the dual-mount Vault bar sink. Handcrafted from premium- stainless steel, this square sink is ideally sized for prepping drinks and appetizers, rinsing vegetables, and drying glassware. When installed as a top-mount sink, Vault offers an ultra-flat rim that makes it easy to wipe from the countertop directly into the bowl. Pair this bar sink with other Vault sinks to bring a contemporary vibe to your kitchen. Kohler K-32027-1 Features: Covered under Kohler's limited 18" minimum base cabinet width Single bowl 6" depth Single faucet hole Optional bottom sink rack (sold separately) Includes installation hardware Sink drain with strainer sold separately