Silicon Stoper Universal Stopper for bongs 2pcs/set
Silicon Stopper was designed for your bongs. and water piece., you can use it to seal your water piece and clean it.. that is very useful piece.. now we have two color optition . black and green available.
it was 10mm 14mm 18mm both male & female universal , you can use it at needs
for more check our youtube channel. thanks!
