can be crafted with the following recipes

Autolearned
Player Recipe
Primary skill used: fabrication(2)
Required skills: N/A
Time to complete: 300 minutes
Tools required:
> 1 tool with anvil quality of 3
> 1 tool with hammering quality of 3
> electric forge (20 charges) OR acetylene torch (20 charges) OR electric arc furnace (10 charges) OR charcoal forge (20 charges) OR basecamp forge (20 charges) OR demon forge (20 charges) OR rock forge (20 charges)
> metal fileset OR pair of flatjaw tongs
Components required:
> 1x plastic chunk OR 1x scrap metal
> 1x chunk of steel OR 5x scrap metal
Byproducts:
(none)