{"product_id":"larsen-supply-sb-23-shower-seat-21-32-in-x-18-thread","title":"Larsen Supply SB-23 Shower Seat 21\/32 in X 18 Thread","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe Larsen Supply Co SB-23 is a shower seat replacement fitting designed for Price Pfister shower valves. This small but critical component seals the shower valve seat area, preventing leaks and maintaining proper water flow control within the valve body. Measuring 21\/32 inches in diameter with an 18 thread count, it provides a precise fit for compatible valve configurations. Each card includes 2 seats, making it practical for back-to-back service calls or a single repair with a spare. Plumbers and service technicians keep these on hand for routine shower valve rebuilds.\u003c\/p\u003e\n\u003cp\u003eThis shower seat is used in residential bathroom shower valve repair applications. When a shower valve develops a drip or fails to shut off cleanly, worn or damaged valve seats are a common cause. The SB-23 is suited for shower valve seat replacement work on Price Pfister fixtures. Its 21\/32 inch by 18 thread specification matches the original seat geometry, allowing a direct drop-in replacement without modification during a standard valve service.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e21\/32 inch diameter with 18 thread pitch for precise valve fit\u003c\/li\u003e\n  \u003cli\u003e2 seats included per card, providing a spare for the same job or next call\u003c\/li\u003e\n  \u003cli\u003eDesigned as an OEM-style replacement for Price Pfister shower valve seats\u003c\/li\u003e\n  \u003cli\u003eCompact and lightweight at 0.4 pounds per package\u003c\/li\u003e\n  \u003cli\u003eSold individually (each unit) for straightforward inventory management\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a replacement shower seat for Price Pfister shower valves requiring a 21\/32 inch by 18 thread seat configuration.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eShower valve seat replacement is performed by licensed plumbers or qualified service technicians. Before beginning work, shut off the water supply to the affected fixture and relieve pressure by opening the shower handle. A seat wrench is the standard tool for removing and installing valve seats. Follow all applicable local plumbing codes, including IPC guidelines, when servicing shower valve components.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 21\/32 inches x 18 Thread\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 2 seats per card\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Weight\u003c\/strong\u003e: 0.4 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: Each\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: Larsen Supply Co., Inc.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: SB-23\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"LASCO","offers":[{"title":"Default Title","offer_id":51561034580274,"sku":"SB-23","price":22.88,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/e70d5e430237c60f7ec7ac5067c3aa5a.jpg?v=1786461894","url":"https:\/\/voomisupply.com\/products\/larsen-supply-sb-23-shower-seat-21-32-in-x-18-thread","provider":"Voomi Supply","version":"1.0","type":"link"}