Quick view Add to Wishlist USA Industrials BULK-FG-11204 Flange Gasket: For 6" Pipe, 6-5/8" ID, 8-3/4" OD, 1/8" Thick, Silicone Rubber Flange Gasket: For 6" Pipe, 6-5/8" ID, 8-3/4" OD, 1/8" Thick, Silicone Rubber Red, 150 Max psi MSRP: $19.57 Add to Cart The item has been added Compare