3 x GYLON 3504 PTFE Aluminosilicate 1.6mm Thick Gasket 4 7/16” Bore 6 13/16”OD.

3 x GYLON 3504 PTFE Aluminosilicate 1.6mm Thick 4 7/16” Bore 6 13/16”OD Inside Bolt Gasket.

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