FEATURES: WIDE APPLICATION — Complete standard and metric bushing adapter set with 39 adapters, 4 strong aluminum handle. Driver Sizes(SAE): 7/16″ to 3-3/16″; Driver Sizes(Metric): 12 mm to 81mm. Suitable for installing press in bearing races and seals on most domestic and imported passenger vehicles including trucks and SUVs applications without damaging race or axle housing. SAE Sizes (Black) — Inner x Outer Dimension: 1-1/4″x1-3/8″, 1-3/16″x1-5/16″, 1-1/8″x1-1/4″, 1-1/16″x1-3/16″, .