PCO cap Box

prusaprinters

<h3>what?</h3><p>keep old PET-bottle caps - they are made from flexible <a href="https://en.wikipedia.org/wiki/Polypropylene">PP </a>and can seal <strong>watertight</strong>.</p><p>So this is a small box with a PCO-28 thread (3.18mm pitch )</p><p>to store small parts like&nbsp;</p><ul><li>Seeds</li><li>SMDs / electronic components&nbsp;</li><li>micro SD</li><li>cream / makeup for your handbag&nbsp;</li><li>salt sugar or spices for picknick&nbsp;</li><li>small screws / nuts&nbsp;</li><li>samples&nbsp;</li><li>pearls / trinkets</li><li>tablets, pills, drugs or vitamins</li><li>grease or solder paste</li><li>teeth&nbsp;</li><li>small parts</li><li>geocache</li></ul><h4>Features</h4><ul><li>Base ring<ul><li>&nbsp;for better grip</li><li>&nbsp;anti-roll-off</li></ul></li><li>4 Sizes 17.5, 30 ,50 and 80 mm — Volume ~ 6mℓ, 10mℓ, 20mℓ and 30mℓ</li><li>Parametric for individual length or modifications</li><li>Watertight (if not, smooth the inner rim on top with fine sandpaper)</li><li>String attachment can't slip off between rings</li></ul><p>&nbsp;</p>