ONLINE Gel Refill, Replacement Writing Color Blue, Standard Large Capacity line Width 0.7 mm, Permanent, Waterproof, Ballpoint Pen Refill Blue

FOR YOUR FAVORITE PEN: Simply keep using your favorite ballpoint pen with the practical gel roller refills from Online. The standard gel refill fits in all common large-capacity ballpoint pen models. RELAXED WRITING: The stainless steel tip with tungsten carbide ball and the special gel paste enable an even and clean writing image to be created with ease STANDARD FORMAT: The refill has a high-quality metal housing and writes indelible, tropicalized and waterproof with a line width of 0.7 mm (fine) with a stainless steel ball. CERTIFIED QUALITY: The gel roller refill offers a smooth flow of ink and a constant color tone. ISO 12757-2 DOC certified. ONLINE BRAND QUALITY: Online has been a German company since 1991 and specializes in writing implements, calligraphy sets, cases and much more.