Disc Screen Bowls
Built-in glass screens support open airflow while helping keep flower and ash from pulling through.
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California-made bongs, recyclers and disc-screen bowls. Compare available pieces by style, joint size and price.
48 products
Form follows function
Learn about Ben Wilson’s background and signature details in our Meet the Glassmakers profile.
Built-in glass screens support open airflow while helping keep flower and ash from pulling through.
On the bong models described with a donut splash guard, the donut section helps limit water traveling toward the mouthpiece. It is separate from the inline, tree or disc percolator that filters through water.
Fixed stems, inline percolators, and straightforward chambers put reliable daily use first.
Handcrafted borosilicate glass made in California, USA.
Know the glass
Individually photographed custom pieces show the listed piece or selected option. Production pieces and multiple-item variants may vary in color placement and small handmade details; check the individual listing before ordering.
Straight tubes and beakers offer familiar daily-driver function. Inline and recycler designs add more active water movement, while compact bubblers provide a smaller footprint. Compare height, base shape, and percolator on each product page.
A Ben Wilson disc screen bowl uses glass openings built into the slide rather than a separate metal or mesh screen. The design supports airflow and helps keep material from pulling through. Browse more bong bowls and slides, or compare the larger pieces in our scientific glass collection.
Match the bowl or accessory to the joint size listed on your piece. A 14mm bowl does not fit an 18mm joint without an adapter, and appearance alone is not a reliable measurement. Use the product specifications as the final reference.
Worked glass varies by design. For individually photographed custom pieces, use the selected product images as the reference. For production pieces and multiple-item variants, check the listing for expected color and pattern variation.
Empty used water regularly and remove residue before it restricts the percolator or screen. Separate removable parts before cleaning and follow the care directions for the exact piece. Shop glass cleaner and maintenance supplies.
Aqua Lab Technologies has sold authentic functional glass since 2007. Browse more American glass bongs, beaker bongs, straight-tube bongs, and recycler dab rigs. Product listings identify the construction, joint, dimensions, and included parts so collectors and daily users can compare B. Wilson designs without guesswork.
Ben Wilson, also known as B. Wilson, is a California glass artist known for American-made functional glass, including disc screen bowls, straight tubes, beakers, bubblers, and recycler designs.
It is a glass bong bowl with a screen formed directly into the bowl. The openings support airflow while helping prevent flower and ash from pulling into the water pipe.
Yes, the collection can include both sizes. Always confirm the size on the individual product page and match it to the joint on your bong.
Yes. Ben Wilson Glass is made in California, USA. Review each listing for the specifications and details of the individual piece.
Remove the bowl from the bong, clear loose material, and use a suitable glass-cleaning method before residue hardens inside the screen openings. Rinse thoroughly and allow it to dry before reuse.