Schmidt 8126 Capless Rollerball, Black Ink, 3 Pack A cover cap is not necessary for the Capless System The new type of ink dries immediately on the paper, but not in the system for more than one year Metal tube with tampon system, stainless steel tip with 0.6 mm ruby ball Refill Reads SCHMIDT capless system 8126 Length Length  4.31 (109.5mm) Made in Germany