3/8" Male to 7/16" Female Regulator Adapter (AA51)

3/8" Male to 7/16" Female Regulator Adapter (AA51) Features

What's in the box: Adapter, Hose O-Ring

Still diving with that old regulator? Did your 3/8" pressure gauge hose die and you can't find a 3/8" replacement hose? Don't retire your trusted pal just because all pressure gauges now have 7/16" hoses. This adapter is just the item you need to prolong the life of your trusty old regulator. Adapter has 3/8" male threaded end that will fit your older model First-Stage with 7/16" female to accept the new HP hose standard. Adapter is made of marine chrome plated brass for strength and durability and comes with standard hose O-ring so it's ready for installation.

Key Features

  • Allows Use of 7/16-inch Hose in 3/8-inch Port
  • Great Item for Vintage Regulators
  • Marine Grade Chromed Brass Construction
  • Equipped with O-Ring
  • Great Save-A-Dive Kit Item
Q&A