Staedtler Replacement Eraser Plug for 775 and 779 Mechanical Pencils 77N R52
Student's name
First and last name, and class if you know it. This goes on the pack label.
Pickup available at Mega DC – Tweed Heads South
Usually ready in 24 hours
Spare Eraser Plugs For The Mars Micro 775
Staedtler 77N R52 replaces the small eraser that sits under the push cap of a Mars micro 775 mechanical pencil, so a pencil with a worn plug goes back to full use.
The Mars micro 775 is the drafting pencil many students and draftspeople keep in 0.3, 0.5, 0.7 and 0.9 mm. Its eraser gets heavy use and wears down long before the pencil does. Staedtler name the 77N R52 as the spare for the 775 on their Australian website, and their 2024 Australian catalogue and catalogue text also list it for the graphite 779 mechanical pencil.
Staedtler state the plugs are PVC and latex free, and their Australian product page carries a Made in Germany pictogram for this article.
Staedtler's own listings give different quantities for one pack of 77N R52, so we do not quote a count here. You receive one pack as Staedtler supply it. The photos show Staedtler's current tube first and an earlier clear tube after it.
See mechanical pencils, mechanical pencil leads, erasers and Staedtler.