For removing and installing front axle spindle nuts. Includes: 2-3/4" x 4 lug outer; 2-5/8" x 6 lug outer; 2-3/8" x 4 lug outer; 2-1/2" x 4 lug inner; 2-1/4" x 4 lug inner. 1/2" square drive for use with breaker bar/torque wrench. Storage case complete with laminated instruction sheets with photos. Lifetime warranty.