0.562" all holes hole diameter 8.500" outside diameter 8 bolt hole quantity item has a solid piece that runs across the aperture at 45 degrees to the centerline. circular
Used on hatch marine. 65.000" overall length 0.560" overall width outer rim sealing gasket item is used on model 1524 hatch; item has a v shaped top; configuration tapers down from 0.560 to 0.440" rectangular