Description
Replacement rubber grommets – the ring that seals the downstem into the body of a bong.
A perished grommet is the usual reason a bong stops pulling properly. They are pennies to replace and they do wear out.
Specification
- Brand: OCB
- Type: Bong grommet
- Material: Rubber
- Pack sizes: 1, 3, 5, 10
Check the fitting before ordering. Joint sizes are not interchangeable – a 14mm will not sit in an 18mm socket. Measure or check your bong first.
More bong accessories, or see all bongs.






