What Size Are Garden Hose Threads?

Garden hoses are a necessity for anyone growing a garden or keeping some grass alive. While garden hose' can refer to any hose specifically tailored for gardens, for the purposes of this article, we'll be referring specifically to hoses using a threaded connection, a tube that's made from multiple parts that can be attached and removed for any garden use. Understanding the size and size difference between standard garden hose threads (GHT) is critical to achieving a well-functioning garden hose connection.

Common Threads

When looking into hose threads size, it's essential to note that most garden hoses thread diameter is generally the same across the United States. The most common of these threads, known as the Garden Hose Thread (GHT), measures a diameter of 11.5 threads per inch. This means that no matter the brand of hose you're using, the connection points are generally uniform in diameter, allowing for a stable fitting connection.

Finding Your Connection

Now that we've established the standard size for garden hose thread, let's take a look at the two main types of thread connections, as well as their differences. To begin, you should identify whether the thread is male or female. Female threads are those mentioned above, the standard issue 11.5 threads per inch GHT. On the other hand, Male threads are slightly larger, and measure 3/4-inch-11.5 threads per inch, with larger threads and fewer threads per inch than their female counterparts. This difference in thread size is key to understand as it allows for a tight connection in between male and female threads, however, it also prevents interchanging of male and female threads as this can cause problems with garden hose connections.

Connecting Hose Threads

Once you've determined whether you have male or female threads, connecting them is a relatively straightforward process. The key step in the connection process is ensuring you have the right tools and materials. Fittings contain an integral rubber gasket to guarantee a tight connection even with the size difference we discussed above. Additionally, a plumber's tape can be used to add an extra layer of security, it works as a sealing tape that prevents a loosely fitted hose from leaking.

Materials and Maintenance

When dealing with hoses and hose thread connections, having the right hose material is essential. Vinyl and rubber hoses are the most common materials for garden hoses, each having their respective strengths. Vinyl hoses are generally cheaper and easier to store, but they're more prone to cracking, while rubber hoses cost more but are more flexible and durable.

Caring for hose threads also means keeping them clean from debris, dirt, and other materials. Leaks can develop easily if not kept clean, and maintaining an even thread connection helps make sure your garden hose works without a hitch.

In Summary

Understanding hose thread sizes and connections is critical when it comes to sloppy or leaking garden hoses. While most American garden hoses use the 11.5 threads per inch GHT size, there are two types of threads and two types of materials you need to watch out for. Additionally, make sure to always keep your threads clean to ensure a secure and leak free connection.

Overall, understanding the size and differences between the two main types of threads is essential for any gardener looking to avoid frustration and keep their garden running without a hitch.