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Plumbing Adapter Fittings

Whatever your vehicle, our adapter fittings will help you convert the plumbing system to AN-style braided stainless hoses.

Note: AN, BSP, and NPT nomenclature can be confusing because the nominal sizes do not refer to the outside diameter of the threads. If you are not sure if you have AN, BSP, or NPT threads, check in our Threaded Fitting Guide.

Related Product Categories

High-Performance Plumbing

Recent Top Selling Products for this category

SECO 7, AN 37 Degree Flare Seal
SECO 7, AN 37 Degree Flare Seal

SECO 7 seals help to seal 37 degree flare AN fittings. Soft annealed copper or aluminum ensures reliable, leak-free connections without damage to the flare.

Staubli SPH08 Clean-Break High-Pressure Male Coupling, FPM
Staubli SPH08 Clean-Break High-Pressure Male Coupling, FPM

Staubli SPH series quick-release clean-break male couplings are designed just for racing transmission and high-pressure oil lines. Male 6AN or 8AN fittings.

Staubli SPH08 Clean-Break High-Pressure Female Coupling, FPM
Staubli SPH08 Clean-Break High-Pressure Female Coupling, FPM

Staubli SPH series quick-release clean-break couplings are designed specifically for racing transmission and high-pressure oil lines. Male 6AN or 8AN fittings.