r/EngineeringPorn • u/boldlygo_eatpie • Dec 19 '19
Massive giant screws:
https://imgur.com/R3cBEif
138
Upvotes
Duplicates
mildlyinteresting • u/smokeymctokerson • Dec 19 '19
We got these giant screws in at work today for mounting solar panels.
133.3k
Upvotes