Carb Cap

Elevate the ordinary with MJA. Flat Cap: Custom designed by popular demand, MJA is proud to introduce our directional carb cap! Made specifically for the MJA line of products, this direction flow cap was designed by consumers, for consumers. Will work with most quartz nails and essential oil attachments. Dimensions: 1in x 1.25in Bubble Cap: You asked and we listened! The MJA Direction Bubble Caps are here! Throw your oil against the walls of any quartz attachment for the most flavorful, even heated puff possible! Fits well with all flat-top MJA quartz attachments as well as many other generics. Dimensions: 1.75in x 0.5in