This six‑stack diamond knot quartz nail delivers outstanding dab performance with its robust design and superior heat retention. Made from high-quality quartz, it features six tightly packed diamond knot coils that maximize surface area for even concentrate vaporization. Designed for 14 mm male joints, its thick quartz walls and flat top ensure consistent and flavorful hits. No carb cap is required for this unique style of dab nail.

• Diamond knot six‑stack coils – optimal heat retention and flavor delivery

• 14 mm male joint – standard size for most dab rigs

• Thick quartz construction – durable and resistant to thermal stress

• Flat top – perfect seal with carb caps

• High surface area design – vaporizes concentrates efficiently