The application of filter discs
The filter disc is widely used for hookahs, metal tobacco pipe and water tobacco pipe, they can prevent tobacco and glowing embers from going into your mouth, and reduce residue buildup.
Materials and Specifications
material: stainless steel, brass
diameter : 10mm, 13mm, 14mm, 15mm, 16mm, 17mm, 18mm, 19mm,20mm etc