We will be onsite at Famoso Dragstrip from March 4th to 8th for the Good Vibrations Motorsports March Meet.
Online orders will be processed as normal but technical support will be limited.
 
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XRP Plumbing Dry Break Couplers Adapter Flare-Pipe Aluminum Weld Bungs Hex Plugs AN Swivel-Pipe Adapters Female Swivel Adapters Pipe Adapters Pipe to Tube Adapters Swivel Pipe Adapters Female Swivel Couplers Flare Adapters Flare Reducers AN Reducers & Expanders XRP Filters Stainless Steel Hose Teflon Hose Hose Ends Hose Finishers Pipe Bushings Pipe Unions Plastics Caps & Plugs Pressure Gauges EPR O-Rings O-Ring Fittings Bulkhead Fittings Carb Fittings Tee Fittings Tube Nuts & Sleeves XRP Thread Tech

AN Thread Sizes

AN Size Metal Tube O.D. Thread Size
2 1/8' 5/16-24 UNJ/SAE
3 3/16" 3/8-24 UNJ/SAE
4 1/4" 7/16-20 UNJ/SAE
6 3/8" 9/16-18 UNJ/SAE
8 1/2" 3/4-16 UNJ/SAE
10 5/8" 7/8-14 UNJ/SAE
12 3/4" 1 1/16-12 UNJ/SAE
16 1" 1 5/16-12 UNJ/SAE
20 1 1/4" 1 5/8-12 UNJ/SAE

NPT Thread Sizes

Pipe Thread Size Threads Per Inch Fitting I.D. Closest AN Fitting Size
1/8" 27 1/8" 4
1/4" 18 1/4" 6
3/8" 18 3/8" 8
1/2" 14 1/2" 10
3/4" 14 3/4" 12
1" 11 1/2" 1" 16
1 1/4" 11 1/2" 1 1/4" 20

 

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