Help with sink installation

[Tsd71]

Hi I am installing a new sink and faucet in my kitchen. Everything is going great except the existing water supply lines are plastic and the connectors do not match up with the faucet hardware. I am attaching pictures for better explanation. Need to know what I can use to make this work. Thanks for the help!

 

[Jeff H Young]

adapters

 

[Sponsor]

 

[Tsd71]

adapters

I get that Jeff but what adapter am I looking for. Was at Lowe’s yesterday and was overwhelmed and couldn’t find the right one.

 

[Jeff H Young]

I get that Jeff but what adapter am I looking for. Was at Lowe’s yesterday and was overwhelmed and couldn’t find the right one.

Id match up but the most common at the faucet are 1/2 inch pipe size or 3/8 compression thread so a likely adapter would be 3/8 male compression x 1/2 inch straight pipe thread . there are some metric foriegn faucets too . So you have no idea on the faucet you have no details and its already mounted I assume. so this is how Id start

 

[Tuttles Revenge]

It would help to see a photo of what your valve at the wall looks like vs what you have in your hand. There are many types and sizes of angle stops or other connections as you're finding out.

And Jeff points out an important point.. the threads of your faucet should be identified.. So the brand of the faucet is important to know too.