Boat Drain Plug Keychain Wrench EDC (1/2" NTP)
Print Profile(1)

Description
My neighbor asked me to make him a keychain wrench for his boats drain plugs (½" NTP square head), so I created a keychain wrench that prints without supports, and is strong enough to function as a wrench, while being small enough to fit on your keychain and in your pocket.
Features:
- Can be used to insert and remove ½" NTP square head boat drain plugs
- Small Pocketable size
- No Supports Needed
Print Profile Notes:
Nozzle: Suggest 0.4mm nozzle for precision fit
Wall Loops: 4 wall loops on 0.4mm nozzle, 0.6mm nozzle not recommended due to decreased layer adhesion.
Layer Height: Suggest 0.16 or 0.20mm to maximize strength (0.16mm default for smooth surface)
Infill: 50% gyroid for PETG, 90% gyroid for the first 5mm of the part
Brim: None on textured build plate. Consider brim for smooth PEI plate.
Color: Any
Material: PLA, PETG
Print Orientation: Print flat surface down on printbed
Supports: None
3d Printers: Should be printable on any printer.
License
You shall not share, sub-license, sell, rent, host, transfer, or distribute in any way the digital or 3D printed versions of this object, nor any other derivative work of this object in its digital or physical format (including - but not limited to - remixes of this object, and hosting on other digital platforms). The objects may not be used without permission in any way whatsoever in which you charge money, or collect fees.










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