The Craftsman CMMT14121 Oil Filter Wrench with a swivel handle is a versatile tool designed to remove and install oil filters with ease. Measuring 3-3/4" to 4-3/8", this single item wrench is durable and built to last. Its SAE system of measurement ensures precise fitting for your oil filter needs. Made by Craftsman and manufactured in China, this lever drive type wrench is a reliable and essential addition to any automotive tool collection.