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3D Models of Caps and Covers: 17mm and Similar Sizes

This collection gathers 3D printing models for various caps and covers, from lens caps to wheel lug nut caps. You can find STL files for protective caps in common sizes like 17mm. It helps you replace lost caps or make custom covers for your equipment. Polyzon does not confirm whether models are free, their price, license, official status, affiliation, safety or fitness. Check the current terms at the source.

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Polyzon合集 · 48个模型 来自7个平台

合集是如何整理的

此合集由Polyzon根据已接入平台的搜索结果整理而成：去除重复项和没有预览图的模型，匹配度低的排在最后，其余按搜索结果顺序排列。模型归作者所有——请在各模型页面查看使用条款。

筛选规则：Polyzon编辑部 · 文字更新于2026年10月10日

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«3D Models of Caps and Covers: 17mm and Similar Sizes»

The collection includes lens caps for camera lenses, wheel lug nut caps, paint bottle caps, screw covers, and protective caps for tubes and tools. These differ in shape, attachment method, and material. Lens caps often use a push-on or slip-on design, while wheel caps may need a removal tool. Paint bottle caps are usually small and fit specific bottle threads.

When choosing a model, check the inner and outer diameter, the thread type if any, and the number of parts. The author's page should list recommended material and print settings. For flexible caps, TPU may be suggested; for rigid covers, PLA or PETG. Look at photos of real prints to judge fit and finish.

To refine your search, try synonyms like 'cover', 'plug', 'lid', or 'cap' combined with the size or application. Related topics include 'lens cap', 'lug nut cover', 'bottle cap', and 'furniture leg cap'. You can also search by diameter, such as 17mm, or by the object it fits, like 'test tube' or 'hobby knife'.

FAQ

常见问题

What sizes of caps are available?
Models cover a range of diameters, often including 17mm and nearby sizes. Check the model page for exact dimensions.
What material should I use for a 3D printed cap?
The author may recommend TPU for flexible caps or PLA/PETG for rigid ones. The right choice depends on how the cap will be used.
How do I find a cap for a specific object?
Search by the object name, such as 'lens cap' or 'lug nut cap', and include the size if known. You can also try synonyms like 'cover' or 'plug'.
Can I scale a cap model to fit?
Scaling can work if the shape is simple, but threads and snap fits may not scale well. Check the model page for any scaling notes.
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