Brass Reducer Adapter Fitting – 1/2

Need to step down from 1/2 inch to 3/8 inch in your plumbing or air line setup?

This little brass adapter from Sellerocity does exactly that — 1/2 NPT female on one end, 3/8 NPT male on the other.

It’s a new, unbranded fitting, part number 23208X6 if you’re tracking that.

Solid brass, no modifications, just a straightforward reducer.

Good for fuel, air, water — whatever you’ve got running through NPT threads.