Hiding product from site, but not from Product Builder

Hi.

I would like to know if this feature exists. Or can be implemented.

I have a website, where i want people to build their own PC, with different computer parts. I want all the parts to be available on the Product Builder site, but NOT on the mail website. Is this possible?

I don’t want my customers to be able to buy the individual parts directly on the store, but i want them to be on the product builder site.

Best regards.