This Pulsar Opal Quartz 90° Banger Nail is great for those who enjoy vaping. Whether you're at home relaxing or hanging out with friends, it's a perfect companion. It's designed for vaping enthusiasts who appreciate quality and style. The nail comes in different sizes - 18.8mm Male, 14.5mm Female and 14.5mm Male, so you can choose the one that fits your setup best. Made of 100% quartz glass, it's built to last and offers great performance.