Hook for 20mm rails / bars.

Inside diameter: 21mm

Thickness: 5mm

There are 2 versions:
Hook_Rail_20mm.stl - 75.5mm height
Hook_Rail_20mm_Long.stl - 90.5mm height (The middle part ist just a little bit longer)

Relevant:
Wall Mount for Ø20mm Rail

Print Settings

Rafts:
No

Supports:
No

Resolution:
0.2

Infill:
20%

Filament:
Eryone PLA Black