This 16-inch water meter key is crafted from thickened, engineering-grade steel featuring reinforced welds and a solid, one-piece design for exceptional durability its rust-resistant build is engineered to withstand heavy-duty use. The upgraded 16-inch length, combined with a 3/4-inch opening, allows for effortless operation of curb-side main water meters, underground shut-off valves, and drain valves the extended reach provides superior leverage in tight spaces, making it ideal for curb-side and main meter applications. The heavy-duty T-handle is wrapped in non-slip vinyl for a comfortable, secure grip its ergonomic design ensures excellent handling and reduces the effort required to turn the valve, while the 16-inch shaft and U-shaped head facilitate access to narrow underground spaces. Weight: 2.2 lbs.