Montblanc Refill Ballpoint Pen Black M Medium Point High Quality Set of 5 Replacement Cartridges Compatible Replacement These are smooth-writing Montblanc ballpoint pen refills (compatible replacements). They are a great value and offer excellent cost performance, so please give them a try. These are refills for ballpoint pens. The shape differs from rollerball refills, so please be sure to check the shape of your existing refill before purchasing. 【Product Specifications】 ・Montblanc Ballpoint Pen Replacement Refills x 5 (Compatible Replacement) ・Tip: Ballpoint ・Refill Size: Total Length: 98mm, Shaft Diameter: 5.7mm ・Ink: Black ・Letter Size: M Medium Point 【Compatible Pen Types】 Montblanc M Toscanini StarWalker Sir Georg Solti Meisterstück (Le Grand, Classic, Solitaire) Boheme Cruise Collection Étoile de Montblanc Noblesse Siennam Generation etc. ----------------------------------------------- #gauchoamigo_RefillReplacement #gauchoamigo_AllProducts ↑ Please take a look at my other listings as well. ※ You can purchase multiple items, so please feel free to contact me.