Functional Artist
Well-known member
The closest thing I could find to a vaporizing bowl was a brass garden hose cap, so we'll go with that. 
I drilled a hole in it, inserted the brass screw & snugged it down with a brass nut.
pic 2 has a zinc screw next to the brass screw for contrast.
pic 3 shows our vaporization bowl on one with double inhalation tubes.
I drilled a hole in it, inserted the brass screw & snugged it down with a brass nut.
pic 2 has a zinc screw next to the brass screw for contrast.
pic 3 shows our vaporization bowl on one with double inhalation tubes.



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