when it comes to upgrading your kitchen, a high - quality kitchen sink is a must - have. this 33 - inch gunmetal black workstation kitchen sink is a perfect choice for modern kitchens. with its sleek gunmetal black finish, it not only looks stylish but also adds a touch of sophistication to your cooking space. 16 - gauge t - 304 grade stainless steel construction ensures superior strength and durability. it's thicker than 18 - gauge steel, making it to dents and scratches. innovative nano technique used to apply gunmetal black finish makes it incredibly tough and to wearing or peeling. nano surface, similar to a lotus leaf, repels water and oil, which means sink is easy to clean and of fingerprints. in terms of functionality, built - in ledges on front and back of sink provide a track. this track offers more space for use. you can switch it to a cutting board or a separate sink mode. you can easily slide accessories across sink to prepare meals and clean up without sacrificing counter space. this is a great feature for those who love to cook and need a functional workspace in kitchen. x - shaped water guide in sink allows water to flow down more smoothly. this makes sink easier to clean and helps maintain its beautiful appearance. thick coating on outside of sink prevents condensation caused by weather changes. and 3mm thick rubber pad significantly reduces noise from faucet, giving you a quieter cooking environment. dimensions of this sink are well - thought - out. exterior dimensions are 33" x 19" x 10", and minimum recommended cabinet size is 36 inches. interior dimensions are 31" x 15.82", and it has a standard 3 - 1/2" drain opening that fits most common garbage disposals. recommended size is 31 x 17 inches. package comes with a 304 stainless steel dish grid, a drain assembly, a drying rack, a cutting board, a colander, a pack of clips, a template, and installation instructions. whether you're a professional chef or a home cook, this gunmetal black workstation kitchen sink will enhance your cooking experience and make your kitchen more functional and beautiful.a great kitchen sink can transform your cooking area from ordinary to extraordinary. this 33 - inch gunmetal black undermount kitchen sink is designed to meet needs of modern households. gunmetal black color gives it a unique and look that will stand out in any kitchen. 16 - gauge t - 304 grade stainless steel used in its construction is of , offering excellent strength and long - term durability. it's more robust than 18 - gauge steel, ensuring it can withstand daily wear and tear in kitchen. nano surface treatment on sink is a game - changer. it repels water and oil just like a lotus leaf, making sink incredibly easy to clean. you won't have to worry about stubborn stains or fingerprints, as they can be wiped away with a simple swipe. this feature is especially useful in a busy kitchen where time is of essence. workstation design of this sink is a major advantage. built - in ledges on front and back provide a track that expands usable space. you can use it as a cutting board area or convert it into a separate sink mode. sliding accessories across sink is a breeze, allowing you to prepare food and clean up efficiently without overcrowding countertop. x - shaped water guide in sink promotes smooth water flow. this helps in quick drainage and keeps sink clean. thick coating on outside of sink protects condensation, which is a common problem in kitchens. 3mm thick rubber pad reduces noise from faucet, creating a more peaceful cooking environment. sink has well - defined dimensions. exterior dimensions are 33" x 19" x 10", and interior dimensions are 31" x 15.82". standard 3 - 1/2" drain opening fits most common garbage disposals, and recommended size is 31 x 17 inches.