Multiple U.S. Warehouse LocationsBroken ApexFree shipping on qualified orders over $100*
The GFB screw‑in plug fits into GFB trumpets or plumb‑back outlets to seal unused ports, compatible with most GFB trumpets and plumb‑back outlets except valves manufactured before 2003. It provides a simple service or modification option when a trumpet outlet is not required. The plug is a direct‑fit accessory for GFB trumpet setups and helps maintain proper operation by closing off the unused opening cleanly.
GFB Screw-In Plug (screws into any GFB Trumpet or plumb-back outlet. Valves manufactured before 2003
