Open-ended wrenches - 39mm and 42mm
thingiverse
I was replacing old faucets with brand new ones and required powerful wrenches to secure the drain nuts firmly in place. The expert at Home Depot recommended using channel locks; however, I wasn't convinced of that advice. Created with precision engineering tools from OpenSCAD. Just print this model out; if your printer's calibration needs tweaking, adjust the dimensions slightly as needed. I have found that printing PLA at 50% infill yields sufficient structural integrity. 3D CAD design files are provided, yet you might require specific libraries to properly interpret the text elements involved.
With this file you will be able to print Open-ended wrenches - 39mm and 42mm 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 Open-ended wrenches - 39mm and 42mm.