Tube Fittings

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Speedway Motors |

#617319

Steel AN3 Tube Sleeve - 6/Bag

(6)

AN Size:

-3 AN

Fitting End A:

-3 AN Tube sleeve

Hole Diameter:

0.188"

$5.99

/bag

Speedway Stainless Steel -3 AN Fitting Tube Nuts

Speedway Motors |

#6178511

Speedway Stainless Steel -3 AN Fitting Tube Nuts

(15)

AN Size:

-3 AN

Fitting End A:

-3 AN Tube nut

Hole Diameter:

0.188"

$5.99

/each

Speedway Stainless Steel -3 AN Hard Line Tube Sleeve

Speedway Motors |

#6178512

Speedway Stainless Steel -3 AN Hard Line Tube Sleeve

(8)

AN Size:

-3 AN

Fitting End A:

-3 AN Tube sleeve

Hole Diameter:

0.188"

$5.99

/each

Speedway Motors |

#617318

Steel AN3 Tube Nuts - 6/Bag

(6)

AN Size:

-3 AN

Fitting End A:

-3 AN Tube nut

Hole Diameter:

0.188"

$14.99

/bag

Aluminum Tube Nut Sleeve and Coupler Kit, AN3 3/16 Inch

Speedway Motors |

#9108819

Aluminum Tube Nut Sleeve and Coupler Kit, AN3 3/16 Inch

(3)

AN Size:

-3 AN

Fitting End A:

-3 AN Tube nut

Hole Diameter:

0.188"

$22.99

/kit

Automotive Fittings | IFF, IFM, AN, & NPT

What fittings should you use with your brake or fuel system? What does AN and NPT stand for? All of these questions plus more will be answered in Speedway Motors' latest article about fasteners!

Using the Speedy Notcher Roll Cage Tubing/Pipe Notching Tool

In this video, Joe and Darrian discuss and demonstrate how to properly set up and use the Speedway Tubing Notcher. It’s the perfect tool for fabricators and hobbyists alike! Use it to make headers, custom chassis, roll cages, or anything in between.

Exhaust Clamps: What Clamp Is Best for Your Application

Exhaust clamps are the perfect DIY solution to assembling your performance exhaust system at home, but what is the best clamp to use for your application. Find out in our buyer’s guide.

Quick Tip on Securing AN Fittings

Dick from Koul Tools shares a tip on how to properly seat the AN fittings using the Koul Tools device.

Choosing the Right Headers

Which size of headers should I use? Short or long tube headers? Etc. Learn how to answer these exhaust questions and choose the right header with our expert guide.

Torque Tube Tech Tip

Maintain your torque tubes with this quick tip for Speedway Motors.

What You Need to Know About Brake and Fuel Line Flaring and The Tools Required

Custom rides usually require custom brake and fuel lines. Educate yourself on the tools you will need and the proper steps to a successful line assembly in our buyer's guide.

How To Install a Fire Suppression System

Protect yourself and your investment from a fire with a Cold Fire Super Systems fire suppression system. Click here for a video on how easy it is to install.

Hose & Fitting

Choose The Right Brake System Parts | Brake System Builder Tips

Use our brake builder tips and product info to create the perfect brake system for your project vehicle needs

Aluminum Tube Nut Sleeves, -3 AN, Black, 3/16 Inch, 6/Pack

Speedway Motors |

#61760631

Aluminum Tube Nut Sleeves, -3 AN, Black, 3/16 Inch, 6/Pack

(2)

AN Size:

-3 AN

Fitting End A:

-3 AN Tube sleeve

Hole Diameter:

0.188"

$10.99

/each

Speedway 481803-BL Aluminum Tube Nut Coupler, -3 AN, 3/16", 6/Pk

Speedway Motors |

#61760551

Speedway 481803-BL Aluminum Tube Nut Coupler, -3 AN, 3/16", 6/Pk

(5)

AN Size:

-3 AN

Fitting End A:

-3 AN Tube nut

Hole Diameter:

0.188"

$11.99

/each

Speedway Motors |

#6176063

Aluminum Tube Nut Sleeve, -3 AN 3/16 "

AN Size:

-3 AN

Fitting End A:

-3 AN Tube sleeve

Hole Diameter:

0.188"

$10.99

/set

Aluminum Tube Nut Coupler, AN3 3/16 Inch

Speedway Motors |

#6176055

Aluminum Tube Nut Coupler, AN3 3/16 Inch

AN Size:

-3 AN

Fitting End A:

-3 AN Tube nut

Hole Diameter:

0.188"

$11.99

/set

Speedway Stainless Steel -3 AN Fitting Tube Nuts 2 Pk

Speedway Motors |

#9108349

Speedway Stainless Steel -3 AN Fitting Tube Nuts 2 Pk

AN Size:

-3 AN

Fitting End A:

-3 AN Tube nut

Hole Diameter:

0.188"

$11.99

/kit

Speedway Stainless Steel -3 AN Hard Line Tube Sleeve 2 Pk

Speedway Motors |

#9108348

Speedway Stainless Steel -3 AN Hard Line Tube Sleeve 2 Pk

(2)

AN Size:

-3 AN

Fitting End A:

-3 AN Tube sleeve

Hole Diameter:

0.188"

$11.99

/kit

Aluminum Black Tube Nut Sleeve, -6 AN, 3/8 Inch, 2/Pack

Speedway Motors |

#61760651

Aluminum Black Tube Nut Sleeve, -6 AN, 3/8 Inch, 2/Pack

(5)

AN Size:

-6 AN

Fitting End A:

-6 AN Tube sleeve

Hole Diameter:

0.375"

$7.99

/pair

Speedway 481806-BL Aluminum Tube Nut Couplers, -6 AN, 3/8"" 2/pk

Speedway Motors |

#61760571

Speedway 481806-BL Aluminum Tube Nut Couplers, -6 AN, 3/8"" 2/pk

(6)

AN Size:

-6 AN

Fitting End A:

-6 AN Tube nut

Hole Diameter:

0.375"

$9.99

/pair

Speedway Motors |

#9108883

Aluminum Tube Nut Sleeve and Coupler, -6 AN 3/8 Inch, 2 Pair

AN Size:

-6 AN

Fitting End A:

-6 AN Tube sleeve

Hole Diameter:

0.375"

$20.99

/kit

Aluminum Tube Nut Sleeves, -4 AN, 1/4 Inch, Black, Pack of 6

Speedway Motors |

#61760641

Aluminum Tube Nut Sleeves, -4 AN, 1/4 Inch, Black, Pack of 6

(2)

AN Size:

-4 AN

Fitting End A:

-4 AN Tube sleeve

Hole Diameter:

0.250"

$6.49

/set

Speedway Motors |

#6176057

Aluminum Tube Nut Coupler, AN6 3/8 Inch

(7)

AN Size:

-6 AN

Fitting End A:

-6 AN Tube nut

Hole Diameter:

0.375"

$10.99

/pair

-7%

Earls |

#425AT981908ERL

Earls AT981908ERL -8 AN Tube Sleeve, Anodized Aluminum

AN Size:

-8 AN

Fitting End A:

-8 AN Tube sleeve

Hole Diameter:

0.500"

$4.42

/each

$4.78

-7%

Earls |

#425AT981808ERL

Earls AT981808ERL -8 AN Tube Nut, Anodized Aluminum

AN Size:

-8 AN

Fitting End A:

-8 AN Tube nut

Hole Diameter:

0.500"

$5.94

/each

$6.42

Speedway Motors |

#6176064

Aluminum Tube Nut Sleeve, -4 AN 1/4 "

AN Size:

-4 AN

Fitting End A:

-4 AN Tube sleeve

Hole Diameter:

0.250"

$10.99

/set

-7%

Earls |

#425AT981910ERL

Earls AT981910ERL -10 AN Tube Sleeve, Anodized Aluminum

AN Size:

-10 AN

Fitting End A:

-10 AN Tube sleeve

Hole Diameter:

0.625"

$4.42

/each

$4.78

Speedway Motors |

#6176056

Aluminum Tube Nut Coupler, AN4 1/4 Inch

AN Size:

-4 AN

Fitting End A:

-4 AN Tube nut

Hole Diameter:

0.250"

$11.99

/set

-7%

Earls |

#425AT981810ERL

Earls AT981810ERL -10 AN Tube Nut, Anodized Aluminum

AN Size:

-10 AN

Fitting End A:

-10 AN Tube nut

Hole Diameter:

0.625"

$10.40

/each

$11.25

Aluminum Tube Nut Sleeve, -6 AN 3/8 Inch

Speedway Motors |

#6176065

Aluminum Tube Nut Sleeve, -6 AN 3/8 Inch

(5)

AN Size:

-6 AN

Fitting End A:

-6 AN Tube sleeve

Hole Diameter:

0.375"

$9.99

/pair

Speedway 481810-BL Aluminum Black Tube Nut Coupler -10 AN, 5/8"

Speedway Motors |

#61760591

Speedway 481810-BL Aluminum Black Tube Nut Coupler -10 AN, 5/8"

(1)

AN Size:

-10 AN

Fitting End A:

-10 AN Tube nut

Hole Diameter:

0.625"

$8.49

/each

Aluminum Tube Nut Coupler Fitting and Sleeve Set, -8AN, 1/2 Inch

Speedway Motors |

#9108963

Aluminum Tube Nut Coupler Fitting and Sleeve Set, -8AN, 1/2 Inch

AN Size:

-8 AN

Fitting End A:

-8 AN Tube sleeve

Hole Diameter:

.50"

$21.99

/kit

Speedway Motors |

#6176058

Aluminum Tube Nut Coupler, AN8 1/2 Inch

(5)

AN Size:

-8 AN

Fitting End A:

-8 AN Tube nut

Hole Diameter:

0.500"

$10.99

/pair

Aluminum Black Tube Nut Sleeves, -8 AN, 1/2 Inch, 2/Pack

Speedway Motors |

#61760661

Aluminum Black Tube Nut Sleeves, -8 AN, 1/2 Inch, 2/Pack

AN Size:

-8 AN

Fitting End A:

-8 AN Tube sleeve

Hole Diameter:

0.500"

$8.99

/pair

Aluminum Black Tube Nut Sleeve, -10 AN, 5/8 Inch

Speedway Motors |

#61760671

Aluminum Black Tube Nut Sleeve, -10 AN, 5/8 Inch

AN Size:

-10 AN

Fitting End A:

-10 AN Tube sleeve

Hole Diameter:

0.625"

$7.99

/each

Fragola |

#61760561

Fragola 481804-BL Aluminum Tube Nut Couplers, -4 AN, 1/4" 6/pk

(2)

AN Size:

-4 AN

Fitting End A:

-4 AN Tube nut

Hole Diameter:

0.250"

$5.09

/set

Aluminum Tube Nut Coupler, AN10 5/8 Inch

Speedway Motors |

#6176059

Aluminum Tube Nut Coupler, AN10 5/8 Inch

AN Size:

-10 AN

Fitting End A:

-10 AN Tube nut

Hole Diameter:

0.625"

$6.49

/each

Aluminum Tube Nut Sleeve, -8 AN 1/2 Inch

Speedway Motors |

#6176066

Aluminum Tube Nut Sleeve, -8 AN 1/2 Inch

(3)

AN Size:

-8 AN

Fitting End A:

-8 AN Tube sleeve

Hole Diameter:

0.500"

$10.49

/pair

Aluminum Tube Nut Sleeve, -10 AN 5/8 Inch

Speedway Motors |

#6176067

Aluminum Tube Nut Sleeve, -10 AN 5/8 Inch

AN Size:

-10 AN

Fitting End A:

-10 AN Tube sleeve

Hole Diameter:

0.625"

$7.49

/each

Speedway 481808-BL Aluminum Tube Nut Couplers, -8 AN, 1/2", 2/Pk

Speedway Motors |

#61760581

Speedway 481808-BL Aluminum Tube Nut Couplers, -8 AN, 1/2", 2/Pk

AN Size:

-8 AN

Fitting End A:

-8 AN Tube nut

Hole Diameter:

0.500"

$10.99

/pair

-7%

Earls |

#425SS581803ERL

Earls SS581803ERL -3 AN Stainless Steel Tube Nut

AN Size:

-3 AN

Fitting End A:

-3 AN Tube nut

Hole Diameter:

0.188"

$14.88

/pair

$16.10

-7%

Earls |

#425SS581806ERL

Earls SS581806ERL -6 AN Stainless Steel Tube Nut

(1)

AN Size:

-6 AN

Fitting End A:

-6 AN Tube nut

Hole Diameter:

0.375"

$20.89

/pair

$22.60

-7%

Earls |

#425SS581906ERL

Earls SS581906ERL -6 AN Stainless Steel Tube Sleeve

(2)

AN Size:

-6 AN

Fitting End A:

-6 AN Tube sleeve

Hole Diameter:

0.375"

$19.41

/pair

$20.99

Showing 1 - 36 of 51 results

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Tube Fittings

AN Size

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Department

Sanctioning Body

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Availability

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Products

Steel AN3 Tube Sleeve - 6/Bag

Speedway Stainless Steel -3 AN Fitting Tube Nuts

Speedway Stainless Steel -3 AN Hard Line Tube Sleeve

Steel AN3 Tube Nuts - 6/Bag

Aluminum Tube Nut Sleeve and Coupler Kit, AN3 3/16 Inch

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