The imported HB refills of mechanical pencil pursuant to the European specification in the original package are designed with the standard HB hardness, which is not only easy to write and draw but also easy to be wiped off. It is the best friends to the students in terms of homework and note taking. The refills have 0.5mm and 0.7mm of specification while the lids of the packing box are also classed according to the European standards. For example, the yellow lid is for the 0.3mm refills, the brown lid is for the 0.5mm refills and the blue lid is for the 0.7mm refills. Students can find the suitable refills for their needs and purposes according to the color classification!
1_The European standard color for the 0.7mm refills is blue; the mechanical pencils marked with 0.7 are applicable to the refills.
2_The European standard color for the 0.5mm refills is brown; the mechanical pencils marked with 0.5 are applicable to the refills.
Additional Information：
Schneider Polymer Refills of Mechanical Pencil ~0.5 HB
Schneider Polymer Refills of Mechanical Pencil ~0.7 HB