Replacement Camera Back Cover Bottom Rubber Cover Cap For Nikon D800 D810 D800E Camera Terminal Cover Rubber Cap Lid (D800)

Fit is a little buckled but it does lock into the grove. It's just a little wavey. Not sure this won't settle out to a more flat fit eventually. However, it does fit in the grooves and I feel like the port is protected. My concern is putting this on the latched tripod and the waviness of the cover. Have not tried that yet.Better than the electrician's tape I was using and I may put some electricians tape over this cover to make it super flat.

Fits good after a firm press and stays in place

Good price and a perfect fit for my Nikon D800E - highly recommend.

Every photographer should have a few extra items. Back ups for the just in case moment. This is one of those. Fits nicely. You should definitely have one or two.

The rubber is kind of flimsy, but I didn’t really expect perfection from a third party part. Does the job, which is the least I expected!

Fit just like advertised! Very happy with this purchase.

Works nicely!!!