CTA Tools 4140 Toyota Wheel Bearing Locknut Socket 4-Pin Type Socket Applications: '95-Up 4WD Tacomas, '96-Up 4WD T100 and 4Runners, All with Lock Out Hubs Use with 1/2-Inch Drive Tools Overall Length: 1-9/16-Inches and Inside Depth: 1-Inch Inner Diameter: 2-3/32-Inches and Outer Diameter: 3-5/32-Inches