... High strength, low viscosity, Loctite 272 Thread Locker 277 Anaerobic Adhesive 271 2 For permanent locking and sealing, faste JH222 Threadlocking ... High strength, low viscosity, Loctite 272 Thread Locker 277 Anaerobic Adhesive 2712 For permanent locking and sealing, fasten1 Low viscosity,thixotropic ... .10-54~14920/24 Loctite 272 Thread Locker 277 Anaerobic Adhesive 271