Home & household

Drain-Focused 3D Models and STL Files

This collection gathers STL files for drain-related parts and accessories. It covers sink strainers, kitchen drainers, hose adapters, and planters with drainage. The range helps you find a starting point for 3D printing around water flow and waste removal. Polyzon does not confirm whether models are free, their price, license, official status, affiliation, safety or fitness. Check the current terms at the source.

A Polyzon collection · 46 models from 5 platforms

How this collection is put together

Polyzon assembles this collection from search results on the connected platforms. Repeats and models without a preview are removed, weak matches go to the end, and the rest keeps the search order. Models belong to their authors — check the terms on each model's page.

Selection rules: the Polyzon editorial team · Text updated 2026-10-13

View the collection Show all: 11769 models →
Collection

Start here

All models in this collection

Show all: 11769 models
About the category

«Drain-Focused 3D Models and STL Files»

Sink and basin parts include strainers, stoppers, and covers with different opening shapes. Kitchen drainers often combine a tray, a sponge holder, or a cutlery rack with a spout. Adapters connect hoses, pipes, or washing machine lines to a drain, while planter models add a base or moat to manage excess water.

When choosing a model, check the listed dimensions and the number of parts, since some designs are a single piece and others need assembly. Look at whether the author notes supports and which material and settings they used. Photos of real prints can show how the drain holes, threads, or snap joints turned out.

To refine a search, try synonyms such as drain cover, strainer, stopper, drainer tray, hose adapter, or drainage base. Related terms include sink, basin, shower, washing machine, planter, and pipe. Combining a use case with a part name usually narrows the results more than a single broad word.

FAQ

Frequently asked questions

What kinds of drain-related models are common?
Common groups include sink strainers and stoppers, kitchen drainers, hose and pipe adapters, and planters with drainage bases. Many are simple one-piece prints, while others use multiple parts.
How do I choose the right size for a sink or pipe drain?
Measure the opening or pipe diameter first, then compare it with the dimensions on the model page. Threaded parts and adapters often list the thread type or outer diameter.
What should I check before printing a drain part?
Review the author's notes on supports, material, and layer settings. Also look at photos of printed versions to see how holes, threads, or joints turned out.
Can I adapt a model for a different drain setup?
Some files include parametric or modular parts, but many are fixed shapes. You can scale or modify a model in a slicer or CAD program when the design allows it.
Related
Home & household

3D-модели крышек для слива - для ванной, кухни и не только

4029 models
Tools & equipment

3D-модели для слива масла: воронки, держатели и полезные вещи

11597 models
Home & household

Мыльница слон со сливом: 3D-модель для принтера

28411 models
Vehicles

Пробка радиатора Калина: 3D-модели для печати

2541 models
Home & household

Модельные органайзеры и мебель для 3D-печати

11803 models
Home & household

3D-модели органайзеров для батареек

36721 models

All 3D model categories

The full catalog of topics — from home & household to CNC, searchable across the connected sources.

Open the category catalog