
Nipple 3D Models: Fittings, Caps and Clamps
This collection gathers STL files for several kinds of nipple-shaped or nipple-named parts, from threaded hardware to bottle and wearable items. It is useful when you need a small connector, a cap, or a decorative ring and want to compare options in one place. Each model page shows the author's intended use, dimensions, and print notes. Polyzon does not confirm whether models are free, their price, license, official status, affiliation, safety or fitness. Check the current terms at the source.
Esta colección está escrita en inglés, pero la búsqueda funciona en cualquier idioma.
Cómo se elabora esta colección
Polyzon reúne esta colección a partir de los resultados de búsqueda de las plataformas conectadas. Se eliminan los duplicados y los modelos sin vista previa, las coincidencias débiles van al final y el resto mantiene el orden de la búsqueda. Los modelos pertenecen a sus autores: consulta las condiciones en la página de cada modelo.
Criterios de selección: el equipo editorial de Polyzon · Texto actualizado el 15/10/2026
Por dónde empezar
Todos los modelos de esta colección

Top cover and nipple for 12V submersible pump (51 mm)

Beartrap Nipple-clamp

100% Printable Nipple Clamp - smaller

Spielschnuller für Puppen

Нипель для накачки авто насосом бол...

Udder Milk Cap

Medela Bottle Nipple Ring

Spider Web Nipple Ring Shield

Reducing hexagon nipple (male 1/2 BSPT - male M16)

Ниппель / штуцер (Nipel) M12x1.0

Nipple stretch holder

Meaner Spikey Nipple Clamp

1" NPT Nipples 1.5" to 8"

Gyro Air

Chicken Watering Nipple ADAPTER to PET soft drink bottle (just the gray part in the photos)

Nipple Piercings Recovery Tool

Conical reduced nipple 3/8" (F) X 1/4" (F) BSP

Two Piece Nipple Clamp V2

Chase Nipple 1/2" EMT

Menschliche Niere für Ausbildungszwecke

Crybaby perfume milk - Melanie Martinez

Bicycle spoke nipple shuffler - wheel building tool

Nipple tray

Modular 150mm Ventilation System (Nipple Joint)

Tappo Biberon MAM / MAM Bottle Cap

Nipple Cone

Bike Spoke Nipple Tool

Nipple Diameter Measuring Tool

Baby Bottle Cap/Nipple holder and dryer

Bicycle spoke nipple shuffler v2 - wheel building tool

Grease nipple dust cover

Metric reducing nipples

奶瓶 奶嘴 小娃娃 钥匙扣挂件 解压 分件分色

Clamps for clamping things that are nipple shaped

BRILIX filitration: Manometer pipe nipple - Redukce, vsuvka manometru filtrace

Raccordo Idraulico 3/4" Femmina → 1/2" Maschio

TPU kitten feeding nipple attachment for syringes
Nipple Ruler

2016/17 Chevy Cruze Surge Tank Nipple

Beer / Can Bottle Nipple - Funny Prank

Niple para a tampa da water jug

Shower head nipple (Standard size)
«Nipple 3D Models: Fittings, Caps and Clamps»
The results mix functional hardware and decorative or wearable pieces. Threaded fittings appear as straight nipples, reducers, and hose adapters, while bottle parts include caps, rings, and drinking spouts. Body jewelry items tend to be rings, shields, or clamps with moving parts, and animal watering pieces often combine a small valve with a bottle thread.
When choosing a model, check the thread standard, diameter, and pitch on the author's page, because a close-looking part may not match your existing connection. For bottle or animal watering parts, look at the bottle neck size and whether the model includes a gasket or separate seal. For clamps and rings, review the number of parts, hinge or screw design, and any photos of real prints to judge scale and surface finish.
You can refine the search with synonyms such as fitting, adapter, reducer, valve cap, bottle nipple, watering nipple, clamp, and ring. Related terms like thread, BSP, NPT, hose barb, or bottle thread can narrow results further. If the topic feels too broad, add a material or printer type, or switch to a narrower category such as plumbing parts, pet supplies, or jewelry.
Preguntas frecuentes
What does 'nipple' mean in 3D model collections?
How do I choose the right thread for a printed nipple?
What should I check before printing bottle or watering nipples?
Can I resize a nipple model in my slicer?
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