751 035 replacement nib for ISOGRAPH 0.35mm
Year: 1990

751035 replacement nib for ISOGRAPH 0.35mm

for 151035 rotring isograph technical pen 0.35mm

rotring International Pen Line (IPL)

Line thicknesses for drawing in accordance with ISO 128 (series 1) and DIN 15 (series 2)
and for lettering in accordance with ISO 3098/1 and DIN 1451.
Technical pens and lettering stencils coordinated in a ratio 1:10.
Drawing tube in 3 and 5mm dia metal bush.

The isograph has refillable ink reservoir. (making it more practical then rapidograph)
Its patented push-on sleeve makes for easy access to the ink helix for fast cleaning.

Available sizes:
751 010 0.10 mm reddish brown
751 013 0.13 mm violet mISO
751 018 0.18 mm red mISO
751 020 0.20 mm saffron yellow
751 025 0.25 mm white mISO
751 030 0.30 mm grey-green
751 035 0.35 mm yellow mISO
751 040 0.40 mm caramel
751 050 0.50 mm brown mISO
751 060 0.60 mm light blue
751 070 0.70 mm blue mISO
751 080 0.80 mm light green
751 100 1.00 mm orange mISO
751 140 1.40 mm green mISO
751 200 2.00 mm light grey mISO

In production since 1976., this particular item is from the 1990s.

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