2x Glass Down Stem Downstem for Bong 3"/3.75"/4"
14mm to 18mm Matrix Glass Downstem – Purr Glass
10" Silver Fume Accented Mini Donut Bong with Downstem and Slide by Ho - Witch DR
How to clean a downstem | VITAE Glass
Diffused and Slitted Glass Bong Downstems in Assorted Sizes – Next Bardo
Pull-Stem Downstem
3" Clear Downstem 19mm fit to 14mm OG – MAV GLASS
4'' 14mm/18mm Low Profile Diffused Downstem for sale | KING's Pipe - KING's Pipe Online Headshop
Pulsar Replacement Diffused Downstem & Bong Bowl – Pulsar Vaporizers
14mm to 18mm Showerhead Glass Bong Downstem – Purr Glass
4.5inch Hookah Water Smoking Pipe Glass Bong Downstem 14mm Round male bowl piece | eBay
5 inch 14mm / 18mm Low Profile Diffused Downstem | KING's Pipe - KING's Pipe Online Headshop
4" Color Downstem 18mm fit to 14mm OG – MAV GLASS
HVY Glass 11" Fumed Mini Straight Tube Bong - Witch DR
Downstem and 12-Arm Tree Perc, Double Chamber Diamond Glass Bong | Smoking Outlet
Glass Downstem Diffuser Smoking Accessories 2.0" to 6.0" 14mm 18mm Male Female Down Stem Dropdown Adapters For Water Bongs Dab Oil Rigs Pipes
GRAV Small Beaker Bong– SMOKEA®
What's the Deal With Downstems? – DopeBoo
Prism Waterpipes | Custom Bong | Downstem
Illuminati Glass – Chromatech Bong Downstem | Smoking Outlet
Glass 6 slits diffuser downstem | Bong outlet
GRAV® - Premium Pipes & Bongs
Large Natural Downstem and Barrel Perc Bong | Woodstock Vape & Glass
Gridded Downstem | Bongs | Brothers With Glass
Bamboo Design Bong with Glass Bowl Downstem | 13 Inch | Grasscity.com
