JRCC001 is a premium quality no oil waste structure standard 510 thread produced by our factory. This product is designed to offer a seamless and efficient oil vaping experience, free from any wastage or leaks. Our team of experts uses only the highest quality materials to manufacture this product, ensuring its durability, reliability, and optimal compatibility with your vaping device. With its unique design and superior materials, JRCC001 guarantees a smooth and satisfying vaping experience every time. Choose this product and experience the best performance and convenience in vaping today!