GREDDY PRO/SPEC TO MALE NPT ADAPTER(s) - BLACK - (12870404 12870604 12870605 12870606 12870804 12870805 12870806 12871004 12871005 12871204 12871205 12871206 12871604 12871605)


 -04 to -16 GReddy PRO/SPEC 1/8"-1" Male NPT Adapters

Crafted from billet 6061 aluminum, these are one of the matching Adapters to connect to GReddy PRO/SPEC Swivel Hose Ends.  A GReddy PRO/SPEC to Male AN Adapter will with one of our GReddy PRO/SPEC Hose-end Fittings will offer ultimate in one handed service convenience, unparalleled durability and performance.  GReddy PRO/SPEC Fitting sold separately

 $ 9.50   12870404 - 04 Pro/Spec to 1/8 NPT Adapter
 $10.25   12870604 - 06 Pro/Spec to 1/8 NPT Adapter
 $10.25   12870605 - 06 Pro/Spec to 1/4 NPT Adapter
 $12.50   12870606 - 06 Pro/Spec to 3/8 NPT Adapter
 $12.50   12870804 - 08 Pro/Spec to 1/4 NPT Adapter
 $12.50   12870805 - 08 Pro/Spec to 3/8 NPT Adapter
 $13.75   12870806 - 08 Pro/Spec to 1/2 NPT Adapter
 $13/75   12871004 - 10 Pro/Spec to 1/2 NPT Adapter
 $16.50   12871005 - 10 Pro/Spec to 5/8 NPT Adapter
 $16.50   12871204 - 12 Pro/Spec to 5/8 NPT Adapter
 $25.00   12871205 - 12 Pro/Spec to 3/4 NPT Adapter
 $28.50   12871206 - 12 Pro/Spec to 1"  NPT Adapter
 $25.00   12871604 - 16 Pro/Spec to 3/4 NPT Adapter
 $50.00   12871605 - 16 Pro/Spec to 1"  NPT Adapter
  • All PRO/SPEC™ B-Type fittings require a matching PS-size adapter for your specific port.  Ensure you select the correct adapter (e.g., a PS10 fitting requires a PS10 adapter, equivalent to AN10). 

  • Also available in Aluminum Weld-on to PRO/SPEC, Male AN to PRO/SPEC or Female AN to PRO/SPEC

  • U.S. & International Patents Pending.

GReddy PRO/SPEC™  Quick Release Hose Ends provide secure, one-handed connection and easy removal without tools. Featuring dual seals and a bright locking band, they ensure leak protection and visible engagement. Designed for tight spaces, they eliminate wrench use during hose service. Tested up to 10,000 PSI and extreme conditions, these fittings reliably support fuel, oil, air, and coolant systems with added safety from a secondary lock.