1/4" Clamping Clip for Reverse Osmosis & Water Filter Tubes

Design preview. Rendered from the file, not a photo.

The maker says it fits: 1/4" reverse osmosis filter pipes. See the proof

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What it does

Securely locks 1/4" pipes in place, no more loose connections
Perfect for reverse osmosis filters, water lines, and DIY plumbing
Simple snap-on design, no tools required
Handy addition to your 3D printed workshop tools collection

This clever little clamping clip is designed to keep 1/4" pipes exactly where you want them. Originally created for reverse osmosis filter systems, it's a simple, effective solution to stop tubing from slipping out of fittings or shifting around under your sink.

The clip snaps right onto standard quarter-inch pipes and holds them firmly in place. Whether you're setting up a water filtration system, organizing tubing in a workshop project, or just need a reliable way to secure flexible lines, this clip does the job without fuss.

Clean, functional design that prints easily and works right out of the gate. It's one of those small fixes that makes a surprisingly big difference when you're dealing with finicky water lines.

What it fits

The maker says it fits: 1/4" reverse osmosis filter pipes

That is the maker's word, not a fit we measured. Check the size below against your own.

1/4" reverse osmosis filter pipesFrom the maker's own listing title, checked 2026-08-13. See the original post

What you get

This design prints as one piece.
Nothing else to print or buy for this to work.

What it is made of

Designs like this print well in PLA. Compare the materials.

Printed plastic is strong for its size, but it is not metal. We have not load tested this design, so we do not publish a weight rating. Keep it out of a hot car and away from open flame.