PRW Industries Main Stud Kit - 12 Point Nuts - 4-Bolt Mains - Chromoly - Black Oxide - GM LT-Series BRH0007B0W090ML Its ingenious conical shape provides

Its ingenious conical shape provides an infinite range of sizes ideal for getting into tight

1972-1982 Maserati Merak

1993-1998 Ford F-250

Clamping System Allows You To Rotate The Unit 360 Degrees

Includes: H80 Track Talk headset

PRW Industries Main Stud Kit - 12 Point Nuts - 4-Bolt Mains - Chromoly - Black Oxide - GM LT-Series BRH0007B0W090ML Its ingenious conical shape providesProduct Description: Main Stud Kit 12 Point Nuts 4 Bolt Mains Chromoly Black Oxide GM LT Series PRW Industries produces engine components for racing applications such as rocker arms, valve covers and main caps to name a few. These products offer performance gains at a value price. Over a decade ago, PRW Industries, Inc. (PRWI) recognized the need for branded, high performance after market parts that were value priced, and readily available on an in