Glass BHO Extraction Tube (28 Gram)
The safest way to produce BHO wax, is to use glass equipment. Glass is defined as a ceramic, which is resistant to deterioration. It's constituent elements are not harmful to humans. PVC or steel  is susceptible to releasing particles into concentrate. Make no compromises with your health. These igh quality, heavy-walled Pyrex tubes come with a 30 day warranty. Handmade and annealed in kiln's overnight to assure the highest strength possible. These tubes will hold approximately 40-50 grams of dried plant matter. Please check my other listings for butane, nails and dabbers. Thank you.