Insert the top in the PEX over the tip from the fitting. Slide the top in the PEX tubing that has the crimp ring or cinch clamp on it about the end with the fitting which you screwed on to the copper tubing. Drive it on in terms of it'll https://eartreatment33197.actoblog.com/32723552/5-simple-techniques-for-1-2-inch-copper-street-90