• Sewing machine top thread spool

  • Spool Holder

  • Sewing Machine Top Spool Pin

Sewing Machine Top Spool Pin

English: Sewing Machine Top Spool Pin / Spool Holder

The top spool pin (spool pin/rod) is a core component located at the top of the sewing machine, designed to hold the upper thread spool, ensuring smooth rotation and consistent thread feed during sewing.

I. Core Functions

  • Secures the sewing thread spool and provides stable support

  • Works in conjunction with the tension system to ensure even, tangle-free thread delivery

  • Compatible with spools of various sizes, suitable for both household and industrial sewing machines

Originality of the Model

The author declares that this work is their personally original model

This model is licensed under the following terms:

Standard Digital File License

This work is licensed under a Standard Digital File License. Digital files have a strict non-commercial, personal use only license.

You shall not share, sub-license, sell, rent, host, transfer, or distribute in any way the digital file or 3D printed versions of this object, nor any other derivative work of this object in its digital or physical format (including remixes of this object). You can not host these files on other digital platforms, web stores or cloud repositories. The objects may not be used in any way whatsoever in which you charge money, collect fees.

Models(1)

  • model file image
    缝纫机机顶线轴1001.3mfDesigner

    125.48 KB

    2026-04-19

No more