uxcell 89mm Cap Style Oil Filter Socket Wrench Remover 15 Flutes 13mm Product Name : Oil Filter Wrench;Type : Cap Style;Color : Silver Tone Socket Size : 13mm/ 1/2";No. Flutes : 15 Inner Diameter : 89mm/ 3.5";Outer Diameter : 97mm/ 3.8" Total Height : 45mm/ 1.8";Material : Metal Net Weight : 138g;Package : 1 x Oil Filter Wrench