Worked Recycler Dab Rigs from Phatt Ass Glass are scientific recycler rigs that offer exceptional function, and quality craftsmanship and are handblown in Southern California. The fixed 8-hole perc diffuses your water inside the lower chamber. Choose between the internal recycler or the Klein recycler design. Boasting green fade with steel wool stringers each piece pops with color. These dab rigs have a 14mm female joint which is perfect for either a quartz banger or enail setup.