{"product_id":"lasco-21131-4-inch-lascotite-coupling-for-plumbing-systems-durable-corrosion-resistant-fitting-for-pros","title":"Lasco 21131 4 Inch Lascotite Coupling For Plumbing Systems Durable Corrosion Resistant Fitting For Pros","description":"\u003cdiv\u003e\n\u003cp\u003e\nThe LASCO FITTINGS 21131 is a 4-inch Lascotite PVC compression coupling designed for dependable, leak‑resistant connections in both residential and commercial piping projects. Built by LASCO, a trusted name in plumbing fittings, it delivers a straightforward, secure seal without threading or solvent welding.\n\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eSize \u0026amp; Type\u003c\/b\u003e: 4\" Lascotite PVC compression coupling (gasket x gasket) for butt-end pipe connections\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMaterial\u003c\/b\u003e: PVC construction with excellent corrosion and wear resistance for lasting performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSealing System\u003c\/b\u003e: Duplex seal design provides two sealing points to enhance leak prevention\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eInstallation \u0026amp; Reusability\u003c\/b\u003e: Quick slip-over installation; tighten the nuts for a secure fit; reusable and removable if adjustments are needed\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eStandards \u0026amp; Compatibility\u003c\/b\u003e: Meets Schedule 40 fitting requirements (ASTM D-2466); compatible with a wide range of pipe materials\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eBrand \u0026amp; Availability\u003c\/b\u003e: LASCO Fittings’ Lascotite line delivers proven reliability; note that product availability may vary and backorders can occur\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\nThis coupling brings real-world value by simplifying relocations or additions to existing runs, reducing downtime on job sites, and providing a robust connection that stands up to everyday plumbing demands. Its PVC construction resists corrosion in wet environments, while the gasketed compression approach delivers a reliable seal across compatible pipe materials. Ideal for both professional plumbers and DIY enthusiasts, the 4\" LASCOtite coupling is a versatile component for irrigation, water service lines, and general piping projects.\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Lasco","offers":[{"title":"Default Title","offer_id":50469992071473,"sku":"7524482","price":63.24,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0907\/9134\/6481\/files\/lasco-riser-default-title-lasco-fittings-g587002-1-x-7-long-acme-riser-pre-assembled-43758972371249.jpg?v=1770233498","url":"https:\/\/rainierparts.com\/products\/lasco-21131-4-inch-lascotite-coupling-for-plumbing-systems-durable-corrosion-resistant-fitting-for-pros","provider":"Rainier Parts","version":"1.0","type":"link"}