JT's Strong Arm™ Installation Lippert. Corporate Site Business Portal Lippert Store Investors Careers Team Member Intranet EMEA Site 408 S. Byrkit Ave Mishawaka, IN 46544 customerservice@lci1.com 432-LIPPERT (432-547-7378) Support. Support Documentation.. JT's Strong Arm ™ Installation and Owner's Manual (For Aftermarket Applications) Operation Notes 1. Level your trailer side-to-side. 2. Lower the front of the trailer 3/4" lower than the rear. 3. Lower and set rear jacks evenly. 4. Tighten the T-Bolts on the two rear Strong Arm Jack Stabilizers.
JT Strong Arm Travel Trailer Aftermarket Installation Manual 19. After fully retracting rear scissor jacks, attach the clevis end of the stabilizer inner tube to the swing-bolt tab on the rear side of the jack using a ⅜"-16 x 1 ½" bolt with a ⅜" washer on the top and bottom of the tab and a ⅜" locking nut. Tighten nut until tight.. JT's Strong Arm™ Installation. Lippert. Corporate Site Business Portal Lippert Store Investors Careers Team Member Intranet EMEA Site 408 S. Byrkit Ave Mishawaka, IN 46544 customerservice@lci1.com 432-LIPPERT (432-547-7378) Support. Support Documentation.