The Staedtler Mars Technico 780 Lead Holder is used to place the leads in the holder and is used for multiple purposes. It has a metal clip and a push button at the top of the holder to release the leads.
The Faber Castell Mechanical Pencil has a slender and even shaft with its balance point oriented towards the tip. Available in 11 degrees of hardness. Includes - TK9400 2mm - B, TK9400 2mm - HB, TK9400 2mm - 2B & TK9400 2mm - 3B.
The Faber Castell Mechanical Pencil is a classic, reliable and familiar artist pencil designed for technicians and artists who enjoy writing, drawing and sketching.