![SharkBite 3/4-in PEX Crimp x 1-in MNPT Brass Male Adapter in the PEX Pipe, Fittings & Specialty Tools department at Lowes.com SharkBite 3/4-in PEX Crimp x 1-in MNPT Brass Male Adapter in the PEX Pipe, Fittings & Specialty Tools department at Lowes.com](https://mobileimages.lowes.com/productimages/2dfaa603-5e67-429d-8884-274c5a85b23b/07825652.jpg?size=pdhism)
SharkBite 3/4-in PEX Crimp x 1-in MNPT Brass Male Adapter in the PEX Pipe, Fittings & Specialty Tools department at Lowes.com
![SharkBite 1/2-in PEX Crimp Brass Plug in the PEX Pipe, Fittings & Specialty Tools department at Lowes.com SharkBite 1/2-in PEX Crimp Brass Plug in the PEX Pipe, Fittings & Specialty Tools department at Lowes.com](https://mobileimages.lowes.com/productimages/f5be7477-b882-4bf3-b832-77d51e1f1ef9/07825411.jpg?size=pdhism)
SharkBite 1/2-in PEX Crimp Brass Plug in the PEX Pipe, Fittings & Specialty Tools department at Lowes.com
![SharkBite 1/2-in PEX Crimp Brass Coupling in the PEX Pipe, Fittings & Specialty Tools department at Lowes.com SharkBite 1/2-in PEX Crimp Brass Coupling in the PEX Pipe, Fittings & Specialty Tools department at Lowes.com](https://mobileimages.lowes.com/productimages/5ab8307c-d23c-40d7-8e63-d97442461d10/07825482.jpg?size=pdhism)
SharkBite 1/2-in PEX Crimp Brass Coupling in the PEX Pipe, Fittings & Specialty Tools department at Lowes.com
![Do pex fittings need to be replaced when installing a new water heater? - Home Improvement Stack Exchange Do pex fittings need to be replaced when installing a new water heater? - Home Improvement Stack Exchange](https://i.stack.imgur.com/OldtR.jpg)
Do pex fittings need to be replaced when installing a new water heater? - Home Improvement Stack Exchange
![Water Armor USA (5 Pack) 1/2 Inch 90 Degree Elbow PEX Lead-Free Brass | Stress Corrosion Cracking Resistant Plumbing Fitting | PEX to PEX Plumbing/Tubing/Pipe Connections/PEX Fittings: Amazon.com: Tools & Home Improvement Water Armor USA (5 Pack) 1/2 Inch 90 Degree Elbow PEX Lead-Free Brass | Stress Corrosion Cracking Resistant Plumbing Fitting | PEX to PEX Plumbing/Tubing/Pipe Connections/PEX Fittings: Amazon.com: Tools & Home Improvement](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/81PLdVEMdwL.jpg)
Water Armor USA (5 Pack) 1/2 Inch 90 Degree Elbow PEX Lead-Free Brass | Stress Corrosion Cracking Resistant Plumbing Fitting | PEX to PEX Plumbing/Tubing/Pipe Connections/PEX Fittings: Amazon.com: Tools & Home Improvement
![SharkBite 1-in PEX Crimp Brass Coupling in the PEX Pipe, Fittings & Specialty Tools department at Lowes.com SharkBite 1-in PEX Crimp Brass Coupling in the PEX Pipe, Fittings & Specialty Tools department at Lowes.com](https://mobileimages.lowes.com/productimages/831787b6-d763-47ee-a0d1-cd7fc82f94d1/07825667.jpg?size=pdhism)
SharkBite 1-in PEX Crimp Brass Coupling in the PEX Pipe, Fittings & Specialty Tools department at Lowes.com
![The Plumber's Choice 3/8 in. Elbow Pex Fitting, Expansion Pex A Elbow Brass No Lead, 90° for Use with Pex A Tubing XQMO0038-OM - The Home Depot The Plumber's Choice 3/8 in. Elbow Pex Fitting, Expansion Pex A Elbow Brass No Lead, 90° for Use with Pex A Tubing XQMO0038-OM - The Home Depot](https://images.thdstatic.com/productImages/23a259f6-f32e-47ba-bf01-66ea5872a503/svn/brass-the-plumber-s-choice-pex-fittings-xqmo0038-om-1f_600.jpg)
The Plumber's Choice 3/8 in. Elbow Pex Fitting, Expansion Pex A Elbow Brass No Lead, 90° for Use with Pex A Tubing XQMO0038-OM - The Home Depot
![SUNGATOR 1/2 Inch 90 Degree Elbow PEX Fittings No Lead Brass Crimp for PEX Pipe in Plumbing Jobs (12-Pack) - Amazon.com SUNGATOR 1/2 Inch 90 Degree Elbow PEX Fittings No Lead Brass Crimp for PEX Pipe in Plumbing Jobs (12-Pack) - Amazon.com](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/61ClyGIOf1L._AC_UF350,350_QL80_.jpg)
SUNGATOR 1/2 Inch 90 Degree Elbow PEX Fittings No Lead Brass Crimp for PEX Pipe in Plumbing Jobs (12-Pack) - Amazon.com
![Pex Fittings 1/2 Inch, SUNGATOR 25 PCS 1/2" Pex 90 Degree Elbow, Pex Fittings Set, 1/2" Pex Elbow for Pex Pipe, No Lead Brass, ASTM F1807 - Amazon.com Pex Fittings 1/2 Inch, SUNGATOR 25 PCS 1/2" Pex 90 Degree Elbow, Pex Fittings Set, 1/2" Pex Elbow for Pex Pipe, No Lead Brass, ASTM F1807 - Amazon.com](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/81DG6DbAOEL._SY350_PKmb-play-button-overlay_.jpg)
Pex Fittings 1/2 Inch, SUNGATOR 25 PCS 1/2" Pex 90 Degree Elbow, Pex Fittings Set, 1/2" Pex Elbow for Pex Pipe, No Lead Brass, ASTM F1807 - Amazon.com
![Pro-tip: Thinking of using Pex-A? Avoid Sharkbite (brand) brass fittings (found at some Lowes). The tiny shoulders make it next to impossible to get a proper fit on 90's and Tee's. : Pro-tip: Thinking of using Pex-A? Avoid Sharkbite (brand) brass fittings (found at some Lowes). The tiny shoulders make it next to impossible to get a proper fit on 90's and Tee's. :](https://i.redd.it/bay2digbmrw81.jpg)
Pro-tip: Thinking of using Pex-A? Avoid Sharkbite (brand) brass fittings (found at some Lowes). The tiny shoulders make it next to impossible to get a proper fit on 90's and Tee's. :
![SharkBite 3/4-in PEX Expansion Sleeves (25-Pack) in the PEX Pipe, Fittings & Specialty Tools department at Lowes.com SharkBite 3/4-in PEX Expansion Sleeves (25-Pack) in the PEX Pipe, Fittings & Specialty Tools department at Lowes.com](https://mobileimages.lowes.com/productimages/5ecb972a-42ec-47cc-b13c-39b8fe5d31cf/41611521.jpg?size=pdhism)
SharkBite 3/4-in PEX Expansion Sleeves (25-Pack) in the PEX Pipe, Fittings & Specialty Tools department at Lowes.com
![25/50/100 Pack PEX Fittings, 1/2" Fittings/ 3/4" Fittings, PEX Elbow/Tee/Straight Coupling Fittings, Brass PEX Fittings for PEX Tubing Pipe (1/2" Elbow, 25) - Amazon.com 25/50/100 Pack PEX Fittings, 1/2" Fittings/ 3/4" Fittings, PEX Elbow/Tee/Straight Coupling Fittings, Brass PEX Fittings for PEX Tubing Pipe (1/2" Elbow, 25) - Amazon.com](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/61RabYaDMUL._AC_UF350,350_QL80_.jpg)
25/50/100 Pack PEX Fittings, 1/2" Fittings/ 3/4" Fittings, PEX Elbow/Tee/Straight Coupling Fittings, Brass PEX Fittings for PEX Tubing Pipe (1/2" Elbow, 25) - Amazon.com
![ProPlumber 3/4"X1" Pex/Poly Hydrant Elbow in the PEX Pipe, Fittings & Specialty Tools department at Lowes.com ProPlumber 3/4"X1" Pex/Poly Hydrant Elbow in the PEX Pipe, Fittings & Specialty Tools department at Lowes.com](https://mobileimages.lowes.com/productimages/028461bc-6619-40f8-b1a9-ae88af876939/43141577.jpg?size=pdhism)