Item 1, Closure gasket 20" O.D, Material: NBR, pilpeem: sizes of 16", Manufacturer: Jeonjin Entech LTD, Quantity = 5Item 2, Gasket screw seal, Material: NBR, pilpeem: sizes of 16", Manufacturer: 16", Jeonjin Entech LTD, Quantity = 5If you can't find more Buying Leads related to your items, why not post your Selling Leads and Products instead?