Laundry sink wall mounting bracket

Fits Mustee Utilatub model 19CFP #0398954 - fast print, no supports.
23m
2× print file
0.20 mm
0.40 mm
8.00 g
Prusa MK4S & MMU3
0
3
1
25
updated October 30, 2025

Description

PDF

Recommended print settings:

  • Material:  PLA/PETG
  • Layer Height: 0.20 or less
  • Infill % : 15
  • Supports: No
  • Print Orientation: Default per STL

Print one for the left side (LH), one  for the right side (RH) - they are the same part, but mirrored.

Background: This laundry sink has mounting holes in the feet, so the sink can be fixed to the floor. My laundry area has a tile floor, so I can't use the feet to fix the sink in place.

This design clamps the top of the sink against the wall - the bottom of the sink is fixed by the drain connection.

I used drywall anchors to mount the bracket to the wall.

Use the bracket to mark the hole, then drill and attach - the angled features clamp the sink in place.

 

Future considerations: One screw seems strong enough for intended use, but if it pulls out of the wall, I'd make the bracket longer vertically, and add a second mounting hole.

 

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The author marked this model as their own original creation.

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