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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.

AN Adapters & Fittings
AN Adapters & Fittings
NPT Adapters & Fittings
NPT Adapters & Fittings
O-Ring Boss Adapters and Fittings
O-Ring Boss Adapters and Fittings
AN Bulkhead Fittings
AN Bulkhead Fittings
Jiffy-tite Quick-Connect Fittings to AN Adapters
Jiffy-tite Quick-Connect Fittings to AN Adapters
Jiffy-tite Quick-Connect Fittings to NPT Adapters
Jiffy-tite Quick-Connect Fittings to NPT Adapters
Staubli SPT Series Non-Spill Fluid Couplings
Staubli SPT Series Non-Spill Fluid Couplings
Staubli RMI Series Dry-Disconnect Fluid Couplings
Staubli RMI Series Dry-Disconnect Fluid Couplings
Metric Plumbing Adapters
Metric Plumbing Adapters
BSP Adapters & Fittings
BSP Adapters & Fittings
Banjo Adapters for Oil and Fuel Systems
Banjo Adapters for Oil and Fuel Systems
Aluminum Banjo Bolts for Oil and Fuel Systems
Aluminum Banjo Bolts for Oil and Fuel Systems
Fuel System Plumbing Adapters & Fittings
Fuel System Plumbing Adapters & Fittings
Fuel Injection to AN Adapters
Fuel Injection to AN Adapters
Tee Fittings
Tee Fittings
Check Valves & One-Way Valves
Check Valves & One-Way Valves
Brake Adapter Fittings
Brake Adapter Fittings
Sealing Washers & O-Rings
Sealing Washers & O-Rings
Plumbing Tools
Plumbing Tools

Tools and supplies that make assembly of competition plumbing systems easier

 

Related Product Categories

High-Performance Plumbing

Recent Top Selling Products for this category

BSP Male to AN or NPT Male Adapter
BSP Male to AN or NPT Male Adapter

We stock fittings to adapt male AN or NPT to female BSP (British Standard Pipe) ports. If the port face is not chamfered for an O-ring seal, an aluminum crush washer or a Dowty seal is usually used.

Aluminum Stat-O-Seal Sealing Washers
Aluminum Stat-O-Seal Sealing Washers

Aluminum Stat-O-Seals are more reliable than steel stat-o-seals. If the rubber inner seal fails to make contact at the port, the aluminum acts as a crush washer for a secure metal-to-metal seal.

Male Run Tee (Male NPT on Run to Male AN)
Male Run Tee (Male NPT on Run to Male AN)

These Male Run Tee, AN826-style fittings conform to JIC and SAE specifications.