The Borodirect 3mm quartz carb cap is a simple device that offers several benefits. The cap is compatible with various kinds of banger nails. A small ventilation hole is located on the side of the cap, allowing you to easily control the flow of smoke that you get from the herb you're smoking. This is one of the accessories that is highly effective for when you're smoking herbs or tobacco. After placing the cap over a banger or a nail, an enclosure is created. When you hit the piece with the cap in place, the hole allows for air to enter, but it's a smaller diameter. The reduction of air that gets through allows for more of the flavor to come from the herb and reduces efforts that are needed to inhale.
There are a few benefits of using a carb cap. One is to retain heat. It also restricts the amount of air that gets through the device. When you can taste the smoke that you inhale, it sometimes means that you don't need as much of the product to give the same effect that a larger amount would if you didn't taste what you're smoking. The heat is also present for a longer period of time, which means that you can inhale longer and more often.