What Size Threads do Tap Handles and Faucets Have
Wondering what size threads tap handles have?
Nearly all tap handles and beer faucets in the US use a standard 3/8-16 thread, which means 3/8 inch diameter with 16 threads per inch. This guide covers the standard tap handle thread size, the rare exceptions like European faucets, and how to check your faucet before ordering, so any custom tap handle you buy from us screws right on.
What Size Threads do Tap Handles and Faucets Have
Most U.S. tap handles and faucets use a standard 3/8"-16 thread, which fits nearly every faucet setup. Metric versions exist, but they’re rare. If you’re unsure, it’s easy to check — details below.
- How to Check the Tap Handle Thread Size:
Bring your tap handle to a local hardware store and use a thread checker commonly found on the bolt and nut isle. Alternatively, test it with a 3/8"-16 bolt—if it threads in smoothly, it's a match
- How to Check the Faucet Threads:
Use a 3/8"-16 nut and see if it threads onto the faucet post. If it does, you have standard U.S. faucet threads.