E27 Lamp Holder Lock Nut v2
Print Profile(1)

Description
E27 Lamp Holder Counter Ring v2
Used to fasten an E27 lamp holder, as seen in the pictures (used there in the famous Homepod lamp). It secures the holder against slipping out if there are no threads or the cutout is too large.
Now in an improved version that is easier to grip and where the thread fits better.
Also with a print profile adapted to the model, so that the thread is printed properly.
The original problem with the old counter ring was that it was sharp-edged and that the thread inside pulled disturbing strands.
Does not need to be tightened with full force, hand-tight is sufficient, otherwise it may strip.
Precisely fitting for the following item on Amazon:
https://amzn.eu/d/4wk2qBP
Print time: 15min + preparation
Outer diameter: 45mm
Inner diameter: 40.25mm
Thread: 42x2mm (self-created in Fusion as a cuboid)
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License
You shall not share, sub-license, sell, rent, host, transfer, or distribute in any way the digital or 3D printed versions of this object, nor any other derivative work of this object in its digital or physical format (including - but not limited to - remixes of this object, and hosting on other digital platforms). The objects may not be used without permission in any way whatsoever in which you charge money, or collect fees.












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