The LAMY M43 3.15mm Lead Refill is a tube of three pencil leads, each 60mm in length with a 3.15mm tip. It suits the LAMY Scribble Mechanical Pencil 3.15mm, and generally does not suit generic mechanical pencils as it is too thick. It is a high-quality 4B lead, which is very strong and resists breaking or flaking.

QUANTITY: Set of 12 leads
POINT SIZE: 3.15mm
LEAD SHADE: 4B
LENGTH: 60mm
SUITS: LAMY mechanical pencils; any 3.15mm mechanical pencil
SOURCE: Made in Germany