STAEDTLER / 夹头铅笔芯 130 毫米“火星”，B，2 毫米，套件 12 件。

Leads Chuck pencils Staedtler "Mars". Designed to work on paper, but are also suitable for all collet pencils.

Features

Purpose: for collet pencil.
Length: 130 mm.
Number in set: 12 PCs.
Material: graphite.
Hardness: B.
Thickness: 2 mm.
Type of packing: plastic tube The brand STAEDTLER.
Manufacturer - Germany.
Article - 200-B.
Barcode 4007817211878