We got a gas grill but the grill gas hose input is female and the house plumbing shut off valve output is also female so we need a M-M piece of pipe to adapt. The problem is - I can't quite tell what size this is. I think 3/4" but can some one verify?

In normal times I would just go to Home Depot and bring the part with me to match - but these days it's 1-2 hour wait to get in for just one thing, so I want to order online and pickup at the curb...so I have to get it right the first time :-)

Thanks!