![SharkBite 1/2-in PEX Crimp x 3/4-in FNPT Brass Female Adapter in the PEX Pipe, Fittings & Specialty Tools department at Lowes.com SharkBite 1/2-in PEX Crimp x 3/4-in FNPT Brass Female Adapter in the PEX Pipe, Fittings & Specialty Tools department at Lowes.com](https://mobileimages.lowes.com/productimages/2b8aaa77-e602-47d3-997b-ddec279c569f/08278705.jpg?size=xl)
SharkBite 1/2-in PEX Crimp x 3/4-in FNPT Brass Female Adapter in the PEX Pipe, Fittings & Specialty Tools department at Lowes.com
![Caleffi 682540A Series 682 Universal PEX-AL-PEX Fittings, 1/2-Inch PEX-AL- PEX Connections, 150 psi max Caleffi 682540A Series 682 Universal PEX-AL-PEX Fittings, 1/2-Inch PEX-AL- PEX Connections, 150 psi max](https://www.ecomfort.com/products-image/1000/66964-182811-thickbox.jpg)
Caleffi 682540A Series 682 Universal PEX-AL-PEX Fittings, 1/2-Inch PEX-AL- PEX Connections, 150 psi max
![Amazon.com: Supply Giant FQNB3410-OM 3/4 Inch x 1 Inch Lead Free Adapters x MIP, Brass Construction, Compatible w/PEX Piping, Low-Cost Plumbing Connection, Durability & Reliability, Easy to Install, 3/4 x 1 : Amazon.com: Supply Giant FQNB3410-OM 3/4 Inch x 1 Inch Lead Free Adapters x MIP, Brass Construction, Compatible w/PEX Piping, Low-Cost Plumbing Connection, Durability & Reliability, Easy to Install, 3/4 x 1 :](https://m.media-amazon.com/images/I/712Sd6HwcDL.jpg)
Amazon.com: Supply Giant FQNB3410-OM 3/4 Inch x 1 Inch Lead Free Adapters x MIP, Brass Construction, Compatible w/PEX Piping, Low-Cost Plumbing Connection, Durability & Reliability, Easy to Install, 3/4 x 1 :
![Amazon.com: Supply Giant FQNB1034-OM 1 Inch x 3/4 Inch Lead Free Adapters x MIP, Brass Construction, Compatible w/PEX Piping, Low-Cost Plumbing Connection, Durability & Reliability, Easy to Install, 1 x 3/4 : Amazon.com: Supply Giant FQNB1034-OM 1 Inch x 3/4 Inch Lead Free Adapters x MIP, Brass Construction, Compatible w/PEX Piping, Low-Cost Plumbing Connection, Durability & Reliability, Easy to Install, 1 x 3/4 :](https://m.media-amazon.com/images/I/61ebKdgrU9L.jpg)