Lucas 10013 Fuel Treatment, 1 gal, Bottle, Clear Yellow, Liquid

Thank you for asking about the 1/2 Inch Pex by 1/2 Inch Poly Adapter Coupling.Yes, you can use the same crimp ring for both ends as well as the same tool for either side and Crimp rings are necessary for proper installation of fittings. Should you have any further questions or concern, please contact one of our knowledgeable customer service representatives @ 435-868-4020 between 8:00 AM and 7:00 PM MT or through e-mail @support@plumbersstock.com. Have a great day!

Hola! Thank you for your query about the 1/2 Inch Pex by 1/2 Inch poly adapter coupling. This fitting is intended to be used with PEX and polyethylene tubing. To order this, simply click Add to Cart, fill in your details, and we'll take care of the rest! Have a great day!