Choose options

Reducer Bushing Fitting
Sale price$4.98
Teton · Plumbing
Reducer bushing (MPT × FPT)
A threaded reducer bushing that steps a larger male (MPT) thread down to a smaller female (FPT) port — the simple way to adapt mismatched threaded sizes on pumps, filters and valves. Choose your size above.
In stock — ships from Southern CaliforniaMultiple sizes
Steps down sizes
Adapts a larger MPT thread to a smaller FPT port.
Durable
Built for continuous pond flow and pressure.
Choose your size
Several thread combinations available.
Seals clean
Use thread tape for a watertight joint.
Wrap male threads with PTFE tape before assembly. Not sure on size? Tell us your ports and we'll match it. Choose your size above.
Teton — built for continuous duty
Professional pond pumps, filtration and UV. Sold and serviced by Mystic Koi, an authorized Teton dealer.

