Popular fittings › Split hose support

Split hose support

Two bolted clamp halves, a wall stand-off and a separate flexible liner. Free 3D printable hose hanger.

Opens with the sizes below. Change anything, then export 3MF, STL or STEP. Free, no account, runs in your browser.

Starting sizes

Need another size? Every dimension is editable in the designer, in millimetres or inches.

What it is

Holds a hose or duct to a wall or ceiling: two clamp halves bolt around it, with a flexible liner for grip.

How to measure

Measure the outside diameter of the existing duct or hose; the clamps, sleeves and liners are sized from it.

Print tips

• The export already places every component in its recommended print orientation. Keep supports off sleeves, sockets and any sliding or tight-fit surface so they stay smooth; if your slicer asks for supports, paint them only where an outside overhang needs them.
• Seals and liners are separate objects in their own material group; print them in TPU or another flexible filament.
• The “To buy” list shows the purchased hardware it needs.

Frequently asked questions

What size should I measure?

Measure the outside diameter of the existing duct or hose; the clamps, sleeves and liners are sized from it.

What should I print it in?

PLA or PETG both work for dust collection at room temperature. Print in PETG or ASA if the air is warm or the part sits in the sun. Use 3–4 perimeters for an airtight wall; infill matters much less than wall count for ducts. Seals and liners are separate objects in their own material group; print them in TPU or another flexible filament.

What hardware do I need to buy?

It depends on the options you choose. The “To buy” list in the designer shows exactly what your sizes need.

Does it need supports?

The export already places every component in its recommended print orientation. Keep supports off sleeves, sockets and any sliding or tight-fit surface so they stay smooth; if your slicer asks for supports, paint them only where an outside overhang needs them.

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