Aireador - 1.8 GPM en cromado

I have faucet model B3310LF.

Hello, I had a Delta Model B2310LF, two handle kitchen faucet installed the other day. It replaced an aging Eljer brand faucet. I wanted to use the swiveling aerator I used with the Eljer, but when I removed the aerator on the new Delta, I saw it had male treads, but the swiveling aerator had female treads. I also saw that the male treads on the Delta aerator were too big to fit on the swiveling aerator. The spec sheet said the Delta aerator measures 15/16" 27 male, but the swiveling aerator took the Eljer's "standard" 7/8" treads. QUESTION: Is there a male to male adapter that fits the Delta faucet on one end and fits a "standard" aerator on the other end? I also used on the Eljer faucet an adapter to fit a garden hose. So I really need such a male to male adapter. Thank you for your attention. I await your reply.