Glass Bowls 18.8mm joint size

Matching bowls for glass bongs with 18.8mm ground joint, from simple standard glass bowls to unusual specimens made of coloured glass or with built-in diffuser.
Glass Bowl Double Roll Stop 18,8
{"list_position":0,"systype":"article","name":"Glass Bowl Double Roll Stop 18,8","id":"14316","list_name":"tree-2920"}
Glass bowl 'Black Leaf' handle + sieve
{"list_position":1,"systype":"article","name":"Glass bowl 'Black Leaf' handle + sieve","id":"14287","list_name":"tree-2920"}
'Black Leaf' Big Glass Bong Bowl
{"list_position":2,"systype":"article","name":"'Black Leaf' Big Glass Bong Bowl","id":"14286","list_name":"tree-2920"}
Jelly Joker Cube 18,8
Brand new!
{"list_position":3,"systype":"article","name":"Jelly Joker Cube 18,8","id":"MA-14480","list_name":"tree-2920"}
Boost bowl 18.8
{"list_position":4,"systype":"article","name":"Boost bowl 18.8","id":"MA-Bowl-33","list_name":"tree-2920"}
Heisenberg silicone pot with glass sieve 18,8
Brand new!
{"list_position":5,"systype":"article","name":"Heisenberg silicone pot with glass sieve 18,8","id":"14358","list_name":"tree-2920"}
Basic 18.8mm glass bowl
{"list_position":6,"systype":"article","name":"Basic 18.8mm glass bowl","id":"00704","list_name":"tree-2920"}
EHLE Pure Bowl Spiral Multicolor
{"list_position":7,"systype":"article","name":"EHLE Pure Bowl Spiral Multicolor","id":"MA-EHLEKOPF-03","list_name":"tree-2920"}
head&nature Flutschkopf aus Glas 18,8
{"list_position":8,"systype":"article","name":"head&nature Flutschkopf aus Glas 18,8","id":"13261","list_name":"tree-2920"}
Highline Bowl 18.8
{"list_position":9,"systype":"article","name":"Highline Bowl 18.8","id":"08720","list_name":"tree-2920"}
Black Leaf Shot Bowl 18,8
{"list_position":10,"systype":"article","name":"Black Leaf Shot Bowl 18,8","id":"13078","list_name":"tree-2920"}
Bowl 18.8 Rollstop
{"list_position":11,"systype":"article","name":"Bowl 18.8 Rollstop","id":"13076","list_name":"tree-2920"}
In this category you will find bigger glass bowls with the standard joint connection size of 18.8 mm. No matter what shape, color or design you are looking for, you will certainly find it here. Please make sure that downpipe and bowl have the same joint size!
Europe-wide shipping
Neutral packaging
One of the largest selections of smoking accessories in Europe