Amazon.com : edding 8407 cable marker set - 4 pens - thin round nib 0.3 mm - for precise labelling and marking of all types of cables - ideal for electricians : Office Products
EDDING 1800 - 3S: Precision fineliner - black - 0.1 - 0.50 mm at reichelt elektronik
EDDING 140S - 4S: OHP marker - four assorted colours - tip 0.3 mm at reichelt elektronik
Edding 140S Permanent Pen - OHP Marker - Superfine 0.3mm Nib - Box of 10 - Red 4004764001644 | eBay
Amazon.com: edding 55 - fineliner - set of 16 bright colours - 0.3 mm nib - colour pen for writing, drawing, underlining, illustrating - for children and adults, at school and in the home or office : Office Products