Material: 6061 T6 Aluminum
OD: 6”
ID: 4.375”
Bolt CL: 5.0”
Installed Height: .625
Hole Cut out: 5.75”
Threads: x12 10-32 Blind Tapped
Gasket: YES
MUST BE WELDED IN.
The gasket provided with this flange is not rated for side wall installation on fuel tanks. This Item should be installed on the top plate of any fuel tank only.