General description Universal Adjustable 1/2 Inch Square Oil Filter Wrench is designed for efficient and effective removal of oil filters. Made of strong and durable black steel, this wrench ensures longevity and reliability during use. Technical specifications Material: Black steel Adjustment range: 60 mm to 80 mm Drive size: 1/2" (12.5 x 12.5 mm) square Usage Designed for easy installation and removal of oil filters. Reduces time-consuming removal and disposal of stubborn filters. Spring-loaded mechanism for better grip and ease of use. Other information Package includes: 1 x Black Steel Adjustable Oil Filter Wrench