Automotive Authority 5" Round Access Hatch Cover Deck Plate for RV Marine Boat

Used this to replace the 4.5" deck plate in the sewer bay of my National Dolphin class A motor home. The old plate was slightly too small for the Rhino Flex sewer hose couplings to fit through and I decided it was cheaper to replace the plate rather than buy a different brand of hose. I used a 5" hole saw to enlarge the existing hole, but it really needs a 5-1/4 inch cutout as I had to enlarge the hole further with a sanding drum on a drill to get this plate to fit properly. Once I did that everything fit fine and I no longer have to leave the bay door open to run the sewer hose out. This plate seems to be of good quality, but it does not come with mounting screws.

Purchase for perception outlaw 11.5 kayak.

Installed perfectly. Holes lined up with original with no issues. Very pleased with my purchase!

But the ones that I am replacing really are 5", so now I have to return this. They are okay quality wise, all these covers are cheap in my opinion.

Easy to install and works great

Boat bilge pump access.

Fixed a frozen bearing on a table saw.