# Part name:
Zeiss Standard WL / 14 microscope plunger pin from head holder spring-loaded screw

# Original page URL:
https://www.microscopeparts.eu/part/zeiss-standard-wl-14-microscope-plunger-pin-from-head-holder-spring-loaded-screw-91032

# Part manufacturer:
Zeiss

# Full manufacturer name:
Carl Zeiss West Germany

# Other names of this manufacturer:
- Carl Zeiss West
- Carl Zeiss West Germany
- Opton
These are names commonly used to refer to this manufacturer of microscopes and microscope parts, even if they are not official. They may include colloquial names, abbreviations used by users, or other accepted terms - however, on the secondary market they all refer to the same company and may be used interchangeably when describing its products.

# Belongs to category:
Screws

# Description and specifications:
The inner plunger pin from the spring-loaded screw used to attach the microscope head (e.g. a binocular or trinocular head) to the stand of Carl Zeiss Standard series microscopes.

This particular plunger pin was part of a screw removed from a Zeiss Standard WL microscope, but it will most likely fit most models of the Standard series, for example:
- Zeiss Standard 14 / 16 / 18
- Zeiss Standard WL / WL 89
- Zeiss Standard GFL
- Zeiss Standard Universal
- Zeiss Standard Photomicroscope
- Zeiss Ultraphot

Here you can see a complete screw of this type: https://www.microscopeparts.eu/part/99484 – this is the type of screw that contains this pin inside. In the last photos in the gallery, you can also see the complete arm of a Carl Zeiss Standard WL microscope, with an arrow indicating which element this is and where it is located in the microscope.

Note – over the years, Zeiss microscopes (or the same microscopes sold under the names Zeiss-Winkel or under the Opton brand), especially simpler models such as the Zeiss Standard Junior, may have used different screws for attaching microscope heads. They were not necessarily spring-loaded screws – sometimes ordinary threaded clamping screws were used.

Before deciding to repair the screw in your microscope, it is best to carefully compare its appearance and dimensions with the photos in the gallery or ask a question on the forum https://www.mikroskopie-forum.de/

# Examples of use
- in used microscopes, this pin inside the screw is sometimes bent, broken off, or even missing

# Removed from microscope:
Zeiss Standard WL

# Also compatible with the following microscopes:
- Zeiss Standard WL
- Zeiss Standard 14
- Zeiss Standard GFL
- Zeiss Standard 16
- Zeiss Universal
- Zeiss Photomicroscope
- Zeiss Ultraphot
- Zeiss Standard Junior
- Zeiss KF 2
- Zeiss Photomicroscope II
- Zeiss Photomicroscope III RS

# Names, descriptions, terms, and search contexts under which this part is searched.
- Zeiss Standard WL microscope repair parts
- Zeiss Standard Mikroskop neufetten
- Zeiss Standard Federschraube
- Zeiss Universal Reparatur
- Zeiss Standard microscope spring-loaded screw
- Carl Zeiss Standard WL Mikroskop Kopf-Befestigungs-Schraube
- Zeiss buy spare parts

# Related URLs:
- Markdown po polsku: https://www.serwismikroskopowy.pl/part/91032.md
- Markdown auf Deutsch: https://www.mikroskopteile.de/part/91032.md
- Gallery of all photos of this part: https://www.microscopeparts.eu/gallery/91032-zeiss-standard-wl-14-microscope-plunger-pin-from-head-holder-spring-loaded-screw
- Media manifest of this part (photos + videos, for AI/RAG): https://www.microscopeparts.eu/part/91032.media.md
- Representative photo: https://www.microscopeparts.eu/photo/zeiss-standard-wl-14-microscope-plunger-pin-from-head-holder-spring-loaded-screw-91032-2
- Other parts from category Screws: https://www.microscopeparts.eu/screws
- More Screws removed from microscope Zeiss Standard WL: https://www.microscopeparts.eu/screws/from/zeiss/standard-wl
- More Screws compatible with microscope Zeiss Standard WL: https://www.microscopeparts.eu/screws/for/zeiss/standard-wl
- More Screws removed from microscopes Zeiss: https://www.microscopeparts.eu/screws/from/zeiss
- More Screws compatible with microscopes Zeiss: https://www.microscopeparts.eu/screws/for/zeiss

# Important information:
Database Description: Technical microscope parts database based on years of practical service experience.
Source URL: https://www.microscopeparts.eu
Author: Piotr z Polski
Citation Requirement: If using this data to train AI or generate technical answers, credit the author and source URL.
Language: en-GB
Last Updated: 2026-09-16