This is a fully adjustable support bracket for graphics cards.

If you have a heavy GPU, you do not want it sagging and putting stress on anything.

There are (3) sizes available, with a range of adjustments:

Large: 74mm - 120mm

Medium: 48mm - 76mm
Small: 26mm - 39mm

Each size includes a knurled and smooth locking nut. Choose which ever one you like.

Print instructions:

The print file includes a “plate” for each size.

Simply choose the size you'd like to print and ignore the other two plates.

You can hide or delete the locking nut version that you don't like.

Assembly:

1. Screw the locking nut onto the male piece.
2. Screw this assembly into the female piece.
3. Adjust the bracket to the height required.
4. Hold the male piece and turn the locking nut clockwise until it locks against the female piece. Make it snug.