; grappling hook can be crafted with the following recipes

Autolearned
Player Recipe
Primary skill used: fabrication(1)
Required skills: N/A
Time to complete: 2 minutes
Components required:
> 1x long rope OR 1x long vine OR 5x short rope OR 5x short vine
> 4x grip hook
Byproducts:
(none)
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This recipe can be found in the following books when fabrication is at least the required level:
Outdoor Adventures (level 4)
Survival Under Atomic Attack (level 3)
Outdoor Survival Guide (level 2)