This water meter wrench combines two precision sizes in one tool: the 1.2-inch size fits large pentagonal bolts and meter boxes, while the 1.5-inch size accommodates standard large mechanical equipment it is specifically designed for large Mueller water meters and standard pentagonal locks. Constructed from high-strength steel, the wrench is durable and resistant to bending or deformation under heavy loads, ensuring reliable performance during emergency shut-off operations. Its non-slip handle ensures a secure grip and ease of use, even in wet conditions. Designed for opening water meter boxes and utility cabinets, as well as shutting off valves during pipeline emergencies, this tool performs reliably across a wide range of temperatures. Weight: 1.23 lbs.