Tatuo 20 Tubes HB Black Lead Refills Mechanical Pencil Refills with Plastic Box 240 Pieces 07 mm

Features: Wide usages: Applied for most mechanical pencils and general writing applications such as note, letters, you can use them in different occasions like home, office, school and more. Convenient combination: With a plastic box, you can put lead refill tubes in the box or take out from box easily, not occupy your extra spaces and can share with your friends, colleagues and so on. Uniform and smooth to write and not break down easily, long lasting writing. Specifications: Lead refills length: 60 mm/ 2.36 inches Lead refills size: 0.7 mm and 1.3 mm for you to choose Material: resin Color: black Quantity: 20 tubes (240 pieces) Package includes: 20 x HB black lead refills