BikeMaster Adjustable Oil Filter Wrench (65-80mm) BikeMaster is a brand that focuses on quality, performance, and value priced products for motorcycles and ATV's. Heavy-duty, forged and machined steel parts. Tightens it's grip on the filter the more torque you apply. Fits all round filters from 2-3/8" to 3-1/4". Manufacturer's lifetime warranty.&#160;