The US PRO M4 - M12 Adjustable Tap Wrench is a versatile tool designed for precise hand tapping operations. It accommodates a range of tap sizes and features an adjustable design for ease of use. Features : Suitable for M4 to M12 taps, covering a broad range of sizes. Easily adjusted by twisting the handle to fit various tap sizes. Knurled finish provides a better grip for secure handling. Straight handle design offers greater leverage and control. Adjustable jaws ensure a firm and reliable grip on the tap. Mainly used for hand tapping operations , making it ideal for precise threading tasks. Specification : Overall length : 285mm. Brand : US PRO