SCIENTIFIC GLASSWARE STEMS 12-750 14MM BY 10MM STEM STANDARD DIFFUSER CLEAR 3.5"

TORRIX Glass Downstem 19mm to 14mm Down Tube 3 inch Avaliable (3 inch)

Skull Crown Glass Herb Holder Smoking Bowl (14mm Male Clear Yellow Crown)

HEMPER Tech Universal Cleaning Plugs+Caps for Cleaning, Storage, and Odor Proofing Glass Water Pipes/Rigs and More

Glass Connecting Adapter 14 Male to 14 Female

Formula 420 Glass Metal Ceramic Pipe Cleaner 12 Oz. 3 Pack

Silicon Power 32GB 3D NAND High Speed MicroSD Card with Adapter

Houseables Bottle Brush, Pipe Cleaning Kit, Bong Brushes, Water Bubbler, Hose Tips Cleaner, 9 Pieces, Nylon, Natural & Synthetic Bristles, Small, Long, Scrubber for Tubes, Straws, Canning Jars

SCIENTIFIC GLASSWARE STEMS 12-168 18MM BY 14MM STEM STANDARD DIFFUSER CLEAR 3"

12-175 SCIENTIFIC GLASS 14MM BY 14MM DOWNSTEM STANDARD DIFFUSER CLEAR ASSORTED SIZES 3.5"