A torque wrench? How do you get a socket on a fitting?
I have a keychain F-fitting wrench that I got from the SatCon convention in NYC a couple of years ago. Actually, I hit the booth as they were closing, so they gave me a whole heaping handful of them! The most useful swag I've EVER gotten from a convention! The company giving them away was Field Tech Products (FTP). They make cool devices such as professional signal meters.