18mm x 18mm Hookah Clear Glass 3” Downstem Shower Head Perc w/ 18mm Bowl

Bent Neck Three Matrix Perc Water Pipe – Sunshine Daydream

Accessories Larry's Warehouse

14mm to 18mm Showerhead Glass Bong Downstem

Factory Wholesale Best Price Wig Wag Down Stem Assorted Color Glass Water Pipe Downstem Diffuser For - Expore China Wholesale Downstem and Downstem Best Price, Downstem Diffuser, Glass Down Stem

14/18mm Shower Head Downstems from Alex K Glass – Aqua Lab Technologies

TAG - 18/14MM Closed End Rounded Showerhead Downstem

Water Pipes & Glass Bongs Glass Bong Pipes Wholesale – Page 2 – SmokeTokes

29mm By 18mm Hookah Downstem Showerhead Perc Clear 4.5

29mm By 18mm Hookah Downstem Showerhead Perc Clear 4.5

Fits into 18mm joints. Holds 18mm bowls. Various lengths.

Generic Downstems - 18mm to 18mm

18mm Diffused Downstem — Badass Glass

18/18mm Green Shower Perc Ash Catcher

Accessories Larry's Warehouse