METTLE is indestructible, easy to disassemble and clean, and fits most water pipes and downstems.
Compatible with: 14mm Male, 14mm Female, and 18mm Female slides.
Compatible with: 7mm filter tips, and all common screens. Note* Mettle was made to accommodate as much filtration as you like, but functions perfectly without them as well.
Thick Surgical Grade Stainless Steel prevents overheating, no more singed fingers.
Only for use with legal herb blends and tobacco.
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Kontra is a startup located in Nashville, TN. All of our products are designed by smokers with the mission of creating a better user experience. All donations go directly to support Last Prisoner Project.
When we first started brainstorming what item in our cabinet, we'd like to see improved on first, it didn't take long to realize how much we didn't like our bowls. Our one-in-all herb bowl, mettle, fits most joints, is easy to clean, and works as a hand pipe. Glass bowls have their problems, and we sought to solve them all with mettle.
Same day fulfillment, unique unboxing experience, and quality support. We've created a significantly better smoking experience using any water pipe, and we're excited to share it with you.