工具与设备

3D Models of Washing Nozzles and Spray Heads

The collection gathers STL files for nozzles that direct water, from pressure-washer jets to garden hose spray heads and shower fittings. It is useful when you need a replacement part or a custom spray pattern for 3D printing. Entries range from simple single-piece tips to multi-part assemblies with threads and seals. 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4个平台

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筛选规则：Polyzon编辑部 · 文字更新于2026年10月14日

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«3D Models of Washing Nozzles and Spray Heads»

Pressure-washer and car-wash nozzles usually concentrate the stream into a narrow, forceful jet, while garden hose and lawn models spread water across a wider area. Shower and pet-washing heads sit between the two, often adding a ring of holes or an adjustable pattern. Some entries are complete nozzles, others are adapters, nuts or inserts that join an existing hose, wand or pipe.

On the author's model page, look at the thread or connector size and the orifice diameter, since these decide whether the part fits your hose or wand. Check how many parts the model has, whether supports are needed and how it is oriented for printing. Parts that carry water benefit from a material that resists moisture and sunlight, and from enough wall thickness around the threads; photos of real prints show how the surfaces came out.

Searching with synonyms helps: spray head, jet tip, hose adapter, sprayer insert or water nozzle lead to different results. Related topics such as pressure washer accessories, garden watering, drain cleaning or shower fittings bring up more files. Adding the machine or tool you own, or the pipe and hose size, narrows the list further.

FAQ

常见问题

What should I measure before printing a washing nozzle?
The thread or connector size and the orifice diameter matter most, because they decide whether the nozzle attaches to your hose, wand or pipe. The outer diameter of the part it joins is also worth noting.
Can a printed nozzle be used on a pressure washer?
It depends on the material, wall thickness and layer orientation, since printed parts are weaker along layer lines. Many printed nozzles are used for low-pressure watering, showers or drains rather than high-pressure machines.
Do these models need supports?
Many nozzles are drawn to print as one piece without supports, but models with internal channels or overhanging threads may need them. The author's page usually states the orientation and support settings.
How do I keep the connection from leaking?
O-rings, rubber washers or a little sealant at the joint help. A smooth inner bore and a well-fitting thread also reduce leaks.
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