This hookah base grommet is made of a silicone. It seals the connection between the hookah's stem and glass base. This grommet provides an air tight seal for your hookah base.
Please note that the size and diameter of the grommets may vary. This silicone grommet will fit most Khalil Mamoon hookah bases that are small in size, mainly for the 22" KM Hookahs.
Inside Diameter: 1.35 inches
Outside Diameter: 2.60 inches
Height: 1.1 inches