When purchasing any kind of dab nail, it is important to consider thickness and durability. Dab nails absorb a great deal of heat and therefore stress. Although some nails do not seem too expensive, once you have gone through a few you might change your opinion. Investing in a thicker, more stable dab nail can really pay dividends if you are an avid dabber. The 4mm Thick Quartz Banger Nail offers a consistent dab nail that will last for many sessions to come. The quartz nail has an angled cut head. Offered in both joint genders, multiple sizes and angles, the 4mm Thick Quartz Banger Nail is a great, sturdy match for any dab rig. The joint comes randomly in either polished or frosted glass.