Title: Heavy Duty 3 Leg Filter Wrench Standard • Self gripping design for true universal fit from 3" to 4-3/4". • Heavy duty knurled leg design for extra grip and strength. • 1/2" square drive with 21mm hex option. The TabsOverview This product can expose you to chemicals including LEAD, which is known to the State of California to cause cancer, and LEAD, which is known to the State of California to cause birth defects or other reproductive harm. For more information for to www.P65Warnings.ca.gov. SKU: 4440 Categories: Specialty ToolsOil SpecsProduct Dimensions: 6.75 × 4.38 × 3.25 inShipping Weight: 1.25 lb DownloadsHigh Resolution Images: https://otctools.com/sites/default/files/4440_9390_0.jpg https://otctools.com/sites/default/files/4440_1 https://otctools.com/sites/default/files/4440_2 https://otctools.com/sites/default/files/4440_3 Videos