3" port rings for speakers / subwoofer boxes
thingiverse
3" port rings for speaker / subwoofer tubes OD 75mm / 76.25mm / 76.5mm / 76.75mm / 77.5mm to fit most cardboard / pvc tubs
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With this file you will be able to print 3" port rings for speakers / subwoofer boxes with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on 3" port rings for speakers / subwoofer boxes.