# Gather and Identify Components

### Lets start with a crucial step: gathering and identifying components and hardware.

The Frame - Nebula - is one of the most critical components of your printer. It's important to take your time when assembling to ensure your build goes smooth. If you jump ahead you may miss some very important notes, or worse, end up with an out-of-square frame. 

Below is the series of extrusions for the kit. Some are long, some are short, and some look similar but have different features - it is important to note these differences.

<figure><img src="/files/NplQp2OLLK4SzNfdtJ4G" alt=""><figcaption></figcaption></figure>

## Hardware

The hardware displayed below is common to both the 255 and 370 sizes. Only the Quantities will change.

{% hint style="info" %}
The quantities on this table were purposefully left out. Please reference the correct page for your build size for quantities. This table is to familiarize yourself with the necessary hardware.&#x20;
{% endhint %}

**Hardware**

<table><thead><tr><th width="544">Type</th><th width="200">Image</th></tr></thead><tbody><tr><td>5X7X8 Bushing</td><td><img src="/files/R3wkYgNCu2zqML9HlcwE" alt="" data-size="line"></td></tr><tr><td>5x50 Pin</td><td><img src="/files/XtWUbct4A2AAi1zsYMDi" alt="" data-size="line"></td></tr><tr><td>6x3 Magnet</td><td><img src="/files/NEXfyYI0TPd9UzoDX2h5" alt="" data-size="line"></td></tr><tr><td>10x3 Magnet</td><td><img src="/files/YmJ4FxitxmCXlLer7QL5" alt="" data-size="line"></td></tr><tr><td>M3 Roll In T-nut</td><td><img src="/files/2dRWaU136E7A83Jd3ir8" alt="" data-size="line"></td></tr><tr><td>M5 Roll In T-Nut</td><td><img src="/files/LfxI4hA4HDVT6JLpXLhP" alt="" data-size="line"></td></tr><tr><td>M3 X D5.0 X L4.0 - Heat-set</td><td><img src="/files/NhNgVh6dSrN0MXpkEAfP" alt="" data-size="line"></td></tr><tr><td>M3x8 FHCS</td><td><img src="/files/RkgvQ9GsqCxiZUmiiAb1" alt="" data-size="line"></td></tr><tr><td>M3x8 BHCS</td><td><img src="/files/HUcyibpsr8YSy9sV92Fy" alt="" data-size="line"></td></tr><tr><td>M3x8 SHCS</td><td><img src="/files/PdKxJZTBvbzKSVSJxWqj" alt="" data-size="line"></td></tr><tr><td>M3x12 SHCS</td><td><img src="/files/XvsvmNift7k1YnnGi54V" alt="" data-size="line"></td></tr><tr><td>M3x14 SHSC</td><td><img src="/files/M10QhM5rkmc607Pa7cvo" alt="" data-size="line"></td></tr><tr><td>M5x6 BHSC</td><td><img src="/files/IecsDx604AYFhsCWPmim" alt="" data-size="line"></td></tr><tr><td>M5x10 BHSC</td><td><img src="/files/tt0eraFo8tLX2dDKQcJv" alt="" data-size="line"></td></tr><tr><td>M5x10 FHCS</td><td><img src="/files/Z9FyAcYqKjkD4Jk6bibC" alt="" data-size="line"></td></tr><tr><td>M5x12 SHCS</td><td><img src="/files/Ju7oufDcREW7ffFghYKP" alt="" data-size="line"></td></tr><tr><td>M5x18 SHCS</td><td><img src="/files/0OPQcRfhdyULd2UTiQhi" alt="" data-size="line"></td></tr><tr><td>M5 Hex Nut</td><td>/</td></tr><tr><td>3x5mm Foam Tape</td><td>/</td></tr><tr><td>38x19mm Rubber Foot</td><td><img src="/files/1MoQnB9U4fDFrP5GfG1T" alt="" data-size="line"></td></tr></tbody></table>

## **Printed parts**

We have very specific [settings](/guides/printing/print-settings.md) you should print the parts with, they’ve been designed around these settings. The printed parts are also designed for ABS/ASA shrinkage.&#x20;

\*Note\* Other filaments may have been used in builds and may work, but the absolute recommendation is ABS/ASA.


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