Loctite 271
Color: Red
Strength: Godlike
Can Be removed with: A good dose of Napalm.
Reccomendations: Use only to lock your mates' barrel into his marker, or something destructive. Dont use it on your marker, or, I promise, someone will laugh at you.
Loctite 638
Color:?
Strength: Very Strong
Can Be Removed With: A Drill
Reccomendation: Use for installing new feednecks. You dont want them to come undone! This is a maximum retaining compound. Once its on, its not comming off. (Thanks to nwarren for bringing that to my attention. I forgot to paste it.)