Water meter front valve key Durable iron construction: The valve key is made of iron for strong, longlasting use in demanding environments. Portable and easy to carry: Compact size and light weight make it simple to take to any location where valve access is needed. Reliable replacement: Serves as a solid replacement when your previous key is broken or lost. Broad compatibility: Designed to fit valve holes larger than 10 mm and key holes within 6.5 mm, enabling use across a range of valves. Practical use scenarios: Home plumbing maintenance: Use to operate outdoor or indoor water meters and related valves during repairs or inspections. Garden irrigation and landscaping: Handy for opening or closing outdoor irrigation valves without heavy tools. Construction or service sites: Quick valve access for temporary water lines or routine maintenance where a compact, durable key is required.