Plumbers and DIYers, this is a handy bulk pack! You get 20 pieces of 1/2-inch galvanized steel pipe coupling fittings. These are the standard threaded connectors you use to join two pieces of 1/2\ pipe together. They're brand new from Mintcraft (MPN 21-1/2G) and have the UPC 045734117662. Galvanized means they're coated with zinc to resist rust, making them great for both indoor and outdoor plumbing, gas lines (check local codes!), or structural projects. Having a bunch on hand saves trips to the hardware store. Whether you're fixing a leak, building a handrail, or working on an irrigation system, these are a fundamental plumbing fitting you'll always need. Strong, durable, and ready for your next project. A practical buy for any toolbox or workshop inventory.