92mm AcoustiFan Soft Silicon Fan Gasket AFG92B Ultra-soft (unlike similar products) - Shore A 40 Not just 1mm thick like other fan gaskets - these are 2.5mm thick! Compatible with virtually all 92mm case cooling fans Comes with unique screws and soft silicone washers Quick and very easy to fit (these gaskets 'hold onto' the fan whilst fitting them due to a small lip in the gasket design)