20 pipe screens steel

You can never have too many pipe screens. This set of 20 steel pipe screens are 15mm wide. They'll fit most pipe and bong bowls. When you pop one of these screens into your bowl, add your herbs, and light up, you won't get a mouthful of burnt ash and ill-tasting plant matter.  

Pipe screens make great gifts for fellow stoners so grab a few sets to make your friends happy.