{"product_id":"msi-18-gauge-stainless-steel-single-bowl-undermount-kitchen-sink-23-x-21","title":"MSI 18-Gauge Stainless Steel Single-Bowl Undermount Kitchen Sink 23\" x 21\"","description":"\u003cp\u003eA compact single-bowl kitchen sink in durable 18-gauge stainless steel, this 23-1\/4\" x 21\" undermount basin brings a generous 8\"-deep bowl to smaller kitchens, islands, and prep stations without crowding the counter.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e18-gauge stainless steel:\u003c\/strong\u003e heavy-duty T304 construction stands up to dents, corrosion, and everyday wear.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSound-dampening:\u003c\/strong\u003e sound-shielding pads and a protective undercoating quiet running water and disposal noise.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrushed satin finish:\u003c\/strong\u003e a soft satin surface that hides water spots and light scratches and coordinates with most fixtures.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUndermount installation:\u003c\/strong\u003e mounts below the countertop for a clean, seamless edge and easy wipe-down.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBasket strainer included:\u003c\/strong\u003e ships with a matching drain strainer; a protective stainless bottom grid is available separately.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable style=\"border-collapse: collapse; width: 100%; margin: 16px 0;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: left; padding: 8px 12px; border-bottom: 1px solid #e5e5e5; background: #fafafa; font-weight: 500; width: 40%;\"\u003eMaterial\u003c\/th\u003e\n\u003ctd style=\"padding: 8px 12px; border-bottom: 1px solid #e5e5e5;\"\u003e18-Gauge Stainless Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: left; padding: 8px 12px; border-bottom: 1px solid #e5e5e5; background: #fafafa; font-weight: 500; width: 40%;\"\u003eMount Type\u003c\/th\u003e\n\u003ctd style=\"padding: 8px 12px; border-bottom: 1px solid #e5e5e5;\"\u003eUndermount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: left; padding: 8px 12px; border-bottom: 1px solid #e5e5e5; background: #fafafa; font-weight: 500; width: 40%;\"\u003eBowl Configuration\u003c\/th\u003e\n\u003ctd style=\"padding: 8px 12px; border-bottom: 1px solid #e5e5e5;\"\u003eSingle bowl\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: left; padding: 8px 12px; border-bottom: 1px solid #e5e5e5; background: #fafafa; font-weight: 500; width: 40%;\"\u003eOverall Dimensions\u003c\/th\u003e\n\u003ctd style=\"padding: 8px 12px; border-bottom: 1px solid #e5e5e5;\"\u003e23 1\/4\"W x 21\"D x 8\"H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: left; padding: 8px 12px; border-bottom: 1px solid #e5e5e5; background: #fafafa; font-weight: 500; width: 40%;\"\u003eBowl Dimensions\u003c\/th\u003e\n\u003ctd style=\"padding: 8px 12px; border-bottom: 1px solid #e5e5e5;\"\u003e21 3\/4\"W x 19\"D, 8\" deep\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: left; padding: 8px 12px; border-bottom: 1px solid #e5e5e5; background: #fafafa; font-weight: 500; width: 40%;\"\u003eMinimum Cabinet Size\u003c\/th\u003e\n\u003ctd style=\"padding: 8px 12px; border-bottom: 1px solid #e5e5e5;\"\u003e27\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: left; padding: 8px 12px; border-bottom: 1px solid #e5e5e5; background: #fafafa; font-weight: 500; width: 40%;\"\u003eIncluded\u003c\/th\u003e\n\u003ctd style=\"padding: 8px 12px; border-bottom: 1px solid #e5e5e5;\"\u003eBasket strainer (bottom grid SIN-18-GRID-2321 sold separately)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: left; padding: 8px 12px; border-bottom: 1px solid #e5e5e5; background: #fafafa; font-weight: 500; width: 40%;\"\u003eApplications\u003c\/th\u003e\n\u003ctd style=\"padding: 8px 12px; border-bottom: 1px solid #e5e5e5;\"\u003eKitchen\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: left; padding: 8px 12px; border-bottom: 1px solid #e5e5e5; background: #fafafa; font-weight: 500; width: 40%;\"\u003eSold By\u003c\/th\u003e\n\u003ctd style=\"padding: 8px 12px; border-bottom: 1px solid #e5e5e5;\"\u003eEach\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eYou may also need\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eA coordinating MSI kitchen faucet\u003c\/li\u003e\n\u003cli\u003eA stainless bottom grid (SIN-18-GRID-2321) to protect the basin\u003c\/li\u003e\n\u003cli\u003ePlumber's putty or silicone sealant for the strainer\u003c\/li\u003e\n\u003cli\u003eA P-trap and flexible supply lines for hookup\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBuilding a full kitchen or bath? Pair it with our in-house \u003ca href=\"\/collections\/rose-hill-cabinets-all\"\u003eRose Hill Cabinets\u003c\/a\u003e.\u003c\/p\u003e\u003ch3\u003eDocuments\u003c\/h3\u003e\u003cdiv\u003e\u003ca href=\"https:\/\/cdn.msisurfaces.com\/files\/flyers\/sink-warranty.pdf\" target=\"_blank\" rel=\"noopener\" style=\"display: inline-flex; align-items: center; gap: 8px; padding: 10px 16px; margin: 4px 8px 4px 0; border: 1px solid #e6dfd2; border-radius: 6px; text-decoration: none; color: #2d3e2a; font-size: 14px;\"\u003e\u003csvg width=\"16\" height=\"16\" viewbox=\"0 0 24 24\" fill=\"none\" aria-hidden=\"true\"\u003e\u003cpath d=\"M14 3v4a1 1 0 0 0 1 1h4\" stroke=\"#2d3e2a\" stroke-width=\"1.6\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003c\/path\u003e\u003cpath d=\"M6 3h8l5 5v11a2 2 0 0 1-2 2H6a2 2 0 0 1-2-2V5a2 2 0 0 1 2-2z\" stroke=\"#2d3e2a\" stroke-width=\"1.6\" stroke-linejoin=\"round\"\u003e\u003c\/path\u003e\u003c\/svg\u003e Warranty\u003c\/a\u003e\u003c\/div\u003e\u003cp style=\"font-size: 14px; color: #666;\"\u003eShips boxed via ground or freight; most orders arrive in 3–7 business days. Inspect on arrival and report any transit damage within 48 hours.\u003c\/p\u003e\u003cdiv style=\"margin: 32px 0; padding: 20px; background: #f7f4ef; border-radius: 10px; border: 1px solid #e6dfd2;\"\u003e\n\u003cdiv style=\"font-size: 11px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: #5a7a5a; margin-bottom: 10px;\"\u003eMore Stainless Steel Kitchen Sinks\u003c\/div\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap: 10px;\"\u003e\n\u003ca href=\"\/products\/msi-16-gauge-stainless-steel-double-bowl-50-50-farmhouse-apron-kitchen-sink-33\" style=\"font-size:13px;color:#2d3e2a;text-decoration:underline;\"\u003e16-Gauge 50\/50 Farmhouse Apron 33\"\u003c\/a\u003e\n\u003ca href=\"\/products\/msi-16-gauge-stainless-double-bowl-5050-undermount-kitchen-sink-32\" style=\"font-size:13px;color:#2d3e2a;text-decoration:underline;\"\u003e16-Gauge 50\/50 Double 32\"\u003c\/a\u003e\n\u003ca href=\"\/products\/msi-16-gauge-stainless-single-bowl-farmhouse-apron-sink-33\" style=\"font-size:13px;color:#2d3e2a;text-decoration:underline;\"\u003e16-Gauge Single-Bowl Farmhouse Apron 33\"\u003c\/a\u003e\n\u003ca href=\"\/products\/msi-16-gauge-stainless-single-bowl-undermount-bar-prep-sink-23\" style=\"font-size:13px;color:#2d3e2a;text-decoration:underline;\"\u003e16-Gauge Single-Bowl Bar \u0026amp; Prep 23\"\u003c\/a\u003e\n\u003ca href=\"\/products\/msi-16-gauge-stainless-single-bowl-undermount-kitchen-sink-32\" style=\"font-size:13px;color:#2d3e2a;text-decoration:underline;\"\u003e16-Gauge Single-Bowl 32\"\u003c\/a\u003e\n\u003ca href=\"\/products\/msi-16-gauge-stainless-steel-single-bowl-undermount-workstation-kitchen-sink-33\" style=\"font-size:13px;color:#2d3e2a;text-decoration:underline;\"\u003e16-Gauge Single-Bowl Workstation 33\"\u003c\/a\u003e\n\u003ca href=\"\/products\/msi-18-gauge-stainless-steel-40-60-double-bowl-undermount-kitchen-sink-31-x-20\" style=\"font-size:13px;color:#2d3e2a;text-decoration:underline;\"\u003e18-Gauge 40\/60 Double 31\" x 20\"\u003c\/a\u003e\n\u003ca href=\"\/products\/msi-18-gauge-stainless-steel-40-60-double-bowl-undermount-kitchen-sink-32-x-21-curved-basins\" style=\"font-size:13px;color:#2d3e2a;text-decoration:underline;\"\u003e18-Gauge 40\/60 Double 32\" x 21\" Curved\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin: 40px 0; padding: 32px 28px; background: #f7f4ef; border-radius: 12px; border: 1px solid #e6dfd2; display: flex; gap: 20px; align-items: flex-start; flex-wrap: wrap;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0655\/0496\/8817\/files\/mj_ask_a_pro_headshot_v2.jpg?v=1784850532\" alt=\"MJ, Emerald Fern Finishes\" style=\"width: 72px; height: 72px; border-radius: 50%; object-fit: cover;\"\u003e\u003cdiv style=\"flex: 1; min-width: 220px;\"\u003e\n\u003ch3 style=\"margin: 0 0 8px 0;\"\u003eHave a question about this sink?\u003c\/h3\u003e\n\u003cp style=\"margin: 0 0 16px 0;\"\u003eAsk MJ — a real pro who's spent 10+ years in the field with the same products you're shopping. He personally responds by email within 1 business day. No chatbots, no scripts.\u003c\/p\u003e\n\u003ca href=\"\/pages\/ask-a-pro\" style=\"display: inline-block; padding: 10px 22px; background: #2d3e2a; color: #ffffff; border-radius: 6px; text-decoration: none;\"\u003eAsk a Professional →\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"MSI","offers":[{"title":"Default Title","offer_id":43734425370737,"sku":"SIN-18-SINBWL-2321","price":146.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0655\/0496\/8817\/files\/sin000020tn_7bcb76f6-1e99-4e73-9359-19dd75689c3b.jpg?v=1785114172","url":"https:\/\/emeraldfernfinishes.com\/products\/msi-18-gauge-stainless-steel-single-bowl-undermount-kitchen-sink-23-x-21","provider":"Emerald Fern Finishes","version":"1.0","type":"link"}