The Pinned beetle can only be looted via some mechanical chests. A fantastic addition to any bug collection worth their exoskeleton, It is based off of the Rhinoceros Beetle, the strongest bug known to man. Don't worry, the pins are stronger than this fellow... You won't have to worry about him crawling away and scaring you in your sleep!!!
How to Obtain
Can be looted semi-rarely from mechanical chests and by trading