Amazon
Refills for all standard mechanical pencils They are extremely shatter-proof and exceptionally smooth The tin has a practical filling aid The leads have a thickness of 0.5 mm and a hardness of 2B The set contains six tins with 12 leads each
Refills for all standard mechanical pencils They are extremely shatter-proof and exceptionally smooth The tin has a practical filling aid The leads have a thickness of 0.5 mm and a hardness of 2B The set contains six tins with 12 leads each