100 PC O Pen Gen 2 510 Cartridges

Description

NEW AND IMPROVED 2ND GENERATION O.PEN STYLE CARTRIDGES IMPROVEMENTS HAVE BEEN MADE ON THE ORIGINAL CARTRIDGE DESIGN TO CUT DOWN ON LEAKS. ALSO THE BOTTOM OF THE CARTRIDGE CHAMBER IS NOW CONCAVE WITH THE WICK IN THE CENTER SO NOTHING IS WASTED. A SECOND RUBBER SEAL WAS ALSO ADDED TO THE BOTTOM TO HELP PREVENT LEAKS. 100-1ml Oil Vaporizer Cartridges GEN 2 in clear plastic tubes Fits V stick, O Pen Style, Bud Touch, A.I.R. and all 510 thread