This is a set of 3 replacement set screws for Apex jam nuts. These are 3/8"-16TPI 'Cup Tip' set screws, 5/16" long - available at a number of fastener retailers. We also include a .5ML Loctite 243 to keep them in place. These set screws require a 5mm hex wrench for installation and removal.

What it fits:

KIT370 - Ford 05-16 - ProLock Steering Kit (Tie Rod only)
KIT372 - Ford 05-26 - ProLock Tie Rod Kit

KIT375 - Ford 17+ - ProLock Steering Kit (Tie Rod only)

KIT385 - Dodge 14+ - ProLock Steering Kit (Tie Rod only)
KIT386 - Dodge 14+ - ProLock Tie Rod Kit