Unleash the full potential of your automotive skills with our comprehensive 5-Piece Spindle Nut Socket Set. Ideal for axle, suspension, and brake services. Why Choose Our Spindle Nut Socket Set?. Manufacturer Part Number: Spindle Nut Socket Tool Kit Unit Quantity: 10.9 Tools Included: Sockets Size: One Size,2-3/4-in x 4 lug outer,2-5/8-in x 6 lug outer,2-3/8-in x 4 lug outer,2-1/2-in x 4 lug inner,2-1/4-in x 4 lug inner.