NIGLON RG66 Rubber Gasket Length 6"x6" (100mmx100mm) For Adaptable Steel Boxes\r\n- Square rubber gasket.- Ensures watertight seal.- For use with galvanized adaptable boxes.- Wiring Accessories.- UV-resistant multipurpose rubber.\r\nThe NIGLON RG66 Rubber Gasket Length 6"x6" (150mmX150mm) For Adaptable Steel Boxes are Square rubber gaskets. Rubber gaskets are elastic components used for mechanically sealing the microscopic gap between two mating surfaces or joints. these surfaces are flange faces of piping and fittings, mating surfaces of an automotive cylinder head and engine block, tank rim and cover, door edges, frames, and so on. Rubber gaskets seal surfaces by flowing in and filling the surface irregularities of rigid parts. The sealing effect is created by the parts exerting compressive forces which plastically deform the gasket.\r\nFeatures:\r\n- Square rubber gasket.- For use with galvanized adaptable boxes.- UV-resistant multipurpose rubber.- Wiring Accessories.- Material: Rubber.- Length: 6"x6" (150mmx150mm).- Width: 100mm.- Height: 100mm.- Color: Black.- Condition: New.