Knob for m12 bolt

Knob for an m12 bolt/nut (19mm head). The bolt will fit in and is a tight fit, I suggest using a press of some sort to get the bolt in, table vice works great.I recommend supports for the center, PLA will be fine since this designed for hand tightening. For outdoor applications please use PETG, ABS or other similar filamentsI recommend 100% infill, lighter applications you can probably get by with less infill. I have .3mf files for 15%, 50%, 75%, and 100% below.I will be releasing more of these in every size, metric and standard. Please check if you need another size or leave a comment for a size you need. M5https://makerworld.com/en/models/2019432-knob-for-m5-bolt#profileId-2176112https://www.printables.com/model/1486457-knob-for-m5-bolthttps://www.crealitycloud.com/model-detail/691cc78fe7901f72d7191ba9M6https://makerworld.com/en/models/2019446-knob-for-m6-bolt#profileId-2176274https://www.printables.com/model/1483285-knob-for-m6-bolthttps://www.crealitycloud.com/model-detail/6917c376