{"product_id":"sharkbite-ua008a5-pex-a-expansion-coupling-1-2-inch-5-pack","title":"Sharkbite UA008A5 Pex-a Expansion Coupling 1\/2 Inch 5-pack","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe SHARKBITE\/CASH ACME UA008A5 is a 1\/2 inch by 1\/2 inch PEX-A plastic expansion coupling sold in a 5-pack. It is designed exclusively for use with PEX-A pipe and uses the expansion-style connection method, which requires a compatible PEX expansion tool and expansion rings to complete the joint. As the fitting returns to its original size after expansion, the connection creates a leak-resistant mechanical bond that strengthens over time. Licensed plumbers and pipefitters install these couplings in residential and light commercial potable water systems where PEX-A tubing is specified.\u003c\/p\u003e\n\u003cp\u003eThis coupling is suited for water service line applications, including direct burial in soil and encasement in concrete, making it appropriate for both interior rough-in work and underground supply runs. The PEX-A expansion connection method is compliant with common plumbing codes for potable water distribution. Each pack contains five couplings, making it practical for jobs requiring multiple connections on a single service or distribution run.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003ePEX-A compatible only — engineered for the expansion fitting method, not push-fit or crimp\u003c\/li\u003e\n  \u003cli\u003eApproved for water service lines and direct burial, including concrete encasement\u003c\/li\u003e\n  \u003cli\u003eConnection strengthens over time as the PEX-A material memory contracts around the fitting\u003c\/li\u003e\n  \u003cli\u003e1\/2 inch by 1\/2 inch straight coupling for same-size pipe connections\u003c\/li\u003e\n  \u003cli\u003e5-pack quantity reduces per-unit cost on multi-connection jobs\u003c\/li\u003e\n  \u003cli\u003ePlastic construction suitable for potable water contact\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eCompatible with PEX-A pipe only. Not compatible with PEX-B or PEX-C pipe. Requires a PEX expansion tool and correctly sized expansion rings to complete the connection.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation must be performed with a calibrated PEX-A expansion tool and matching 1\/2 inch expansion rings — do not attempt to install with crimp or clamp tooling. Shut off the water supply and depressurize the line before cutting into existing pipe. Follow local plumbing code requirements, including IPC and applicable state amendments, for pressure testing completed joints before covering or burying. Allow adequate time for the expanded fitting to return to full memory engagement before pressurizing the system.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePipe Size\u003c\/strong\u003e: 1\/2 inch x 1\/2 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnection Type\u003c\/strong\u003e: PEX-A Expansion\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Plastic\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 5 couplings per pack\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.36 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplication\u003c\/strong\u003e: Potable water service lines, burial, concrete encasement\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: SHARKBITE\/CASH ACME\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: UA008A5\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SHARKBITE","offers":[{"title":"Default Title","offer_id":51562734518578,"sku":"UA008A5","price":52.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/0d338c1ee3b4a2c7ec6618462e88f38f.jpg?v=1786483479","url":"https:\/\/voomisupply.com\/products\/sharkbite-ua008a5-pex-a-expansion-coupling-1-2-inch-5-pack","provider":"Voomi Supply","version":"1.0","type":"link"}