Packing Product Specifications Tombo 1935 Gaskets, Tombo 1000, Tombo 1303, Tombo 1100, Tombo NA 1935, Tombo NA 1995, Tombo 1120. Selling tombo gaskets with various sizes, types of JIS, ANSI, PN, DN, etc., by using bolt holes or without bolt holes, 1mm to 5mm thick, with material Tombo Asbestos and Tombo non asbestos. We accept fabrication of Flanges and Gaskets of various sizes. Gaskets