The PORC Off Road Products axle spindle nut socket is designed for use on 1972–1986 Jeep CJ5, CJ6, CJ7, and CJ8 models equipped with Dana 25, Dana 27, or Dana 30 front axles. This 2-1/16 inch socket is used to remove and install the spindle nut during axle service. Manufactured to align with factory specifications, it supports proper fitment on the spindle nut for accurate engagement. Ideal for maintenance or repair work, this tool helps ensure proper service of axle components. Replaces OE reference A-692 and interchange part number 16711.01.