Mercury Kiekhaefer Outboard Vintage Mark 20H Cowl Halves 10-20724 Screw / Bolt Transom Plate You will get a set

You will get a set of 2 as pictured

909372 / 0909372 (Port Side Exhaust Elbow To Adapter Housing Pipe Tube)

but won't affect function (picture 3)

3LX 400 440 454 460 5

Compatible with MerCruiser Trim Pumps 67914A2

Mercury Kiekhaefer Outboard Vintage Mark 20H Cowl Halves 10-20724 Screw / Bolt Transom Plate You will get a setItem Description Mercury Part Number 10 20724 Screw This is the screw that holds the cowl halves together on a Mark 20H Appears all of the screws themselves match, but the washers seem to be different on some of them. I had a large amount of these type of items that I wanted to process in a short time, so more details for compatibility will be added later for those of you that don't have access to the parts diagrams. If you are unsure on compatibility