Ford Model 40 A Jam Nuts

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Ford Model 40 A

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Year

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Ford

Make

Model

Model 40 A

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121

5/8"-18

3/8"-24

5/16"-24

1/4"-28

3/4"-16

1/2"-20

7/16"-20

11/16"-18

7/8"-14

3/16" (10-32)

1"-14

1-1/4"-12

1-1/8"-7

10-32

9/16"-18

M20 x 1.5 RH

121 products

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Ford Model 40 A

Products

QA1 |

#721JNL14S

QA1 JNL14S Jam Nut, Steel, 7/8-14, LH

Thread Pitch:

7/8"-14

Thread Type:

LH Female

Material Type:

Carbon Steel

$6.99

/each

QA1 |

#721JNR14S

QA1 JNR14S Jam Nut, Steel, 7/8-14, RH

Thread Pitch:

7/8"-14

Thread Type:

RH Female

Material Type:

Carbon Steel

$6.99

/each

QA1 |

#721JNR5S

QA1 JNR5S Jam Nut, Steel, 5/16-24, RH

Thread Pitch:

5/16"-24

Thread Type:

RH Female

Material Type:

Carbon Steel

$1.99

/each

QA1 |

#721MJNR20S

QA1 MJNR20S Jam Nut, Steel, M20-1.5, RH

Thread Pitch:

M20 x 1.5 RH

Thread Type:

RH Female

Material Type:

Carbon Steel

$3.99

/each

QA1 |

#721JNL6S

QA1 JNL6S Jam Nut, Steel, 3/8-24, LH

Thread Pitch:

3/8"-24

Thread Type:

LH Female

Material Type:

Carbon Steel

$1.99

/each

Shocks - 410 Sprint Car

Today, we're following along as Jason Martin builds the Pro Shocks for our sprint car and installs them. There's lots to learn from this episode!

"Checkered Past" '40 Ford Coupe: Ridler Winner on the Street

Imagine seeing a Ridler winning hot rod driving around on the street...

Gorilla Locking Lug Nuts

Jess M. talks a bit about the locking lug nut set from Gorilla Automotive Products that she installed on her 1933 Ford coupe to help keep her new Rocket Racing Wheels safe.

Dealer Air meets Vintage Air in a 1946 Ford

Speedway Product Manager Jeff K. talks about the old failing "Dealer Air" in his '46 Ford Sedan Delivery we've become familiar with, and the replacement unit from Vintage Air he got from Speedway Motors.

Cooling a '46 Ford Sedan

In this Tech Tip, John offers some guidance to a customer looking to cool his 1946 Ford Sedan.

The Day We Went Plum Crazy

Ready to start the journey of bringing it all together

Siping A Tire

Discover what siping is and how it can be used to your advantage.

Troubleshooting a Fuel Gauge

Troubleshooting a fuel gauge can be a seriously aggravating issue. Click here for a video showing some hints and tips!

Vintage Forced Induction

The Museum of American Speed houses vintage racing engines of all shapes and sizes. Here's a peek at some that feature vintage power adders. From turbos to superchargers, there has been plenty of interesting innovation over the years...

QA1 |

#721JNR3S

QA1 JNR3S Jam Nut, Steel, 10-32, RH

Thread Pitch:

3/16" (10-32)

Thread Type:

RH Female

Material Type:

Carbon Steel

$1.99

/each

QA1 JNL6A Aluminum Jam Nut, LH, 3/8-24 Threads, 9/16 Hex

QA1 |

#721JNL6A

QA1 JNL6A Aluminum Jam Nut, LH, 3/8-24 Threads, 9/16 Hex

Thread Pitch:

3/8"-24

Thread Type:

LH Female

Material Type:

Aluminum

$1.99

/each

Wehrs Machine |

#910450

Wehrs Machine Suspension Tube Jam Nut, 5/8 Inch

Thread Pitch:

5/8"-18

Material Type:

Billet Aluminum

Finish:

Black

$19.99

/each

Speedway Motors |

#1756050

Heavy Duty Steel Jam Nut, 1 - 14

(2)

Thread Pitch:

1"-14

Material Type:

Steel

Finish:

Zinc

$7.49

/each

QA1 JNR8S-5PK Jam Nut, Steel, 1/2 in.-20 RH Thread, Set of 5

QA1 |

#721JNR8S5PK

QA1 JNR8S-5PK Jam Nut, Steel, 1/2 in.-20 RH Thread, Set of 5

Thread Pitch:

1/2"-20

Thread Type:

RH Female

Material Type:

Steel

$6.99

/each

-93%

#17560155

Jam Nut 1"-14 GR. 5 LH

Garage Sale Type:

Discontinued

$0.27

/each

$3.99

Speedway Black Aluminum Jam Nuts, RH and LH Master Assortment

Speedway Motors |

#9108416

Speedway Black Aluminum Jam Nuts, RH and LH Master Assortment

Thread Type:

RH/LH Female

Material Type:

Aluminum

Finish:

Anodized

$99.99

/kit

Speedway Motors |

#1179999

Black Aluminum Jam Nut, 5/8-18 Thread

(5)

Thread Pitch:

5/8"-18

Material Type:

Aluminum

Finish:

Anodized

$1.99

/each

Speedway Motors |

#1179494

Black Aluminum Jam Nut, 10-32 Thread

(6)

Thread Pitch:

3/16" (10-32)

Material Type:

Aluminum

Finish:

Anodized

$2.49

/each

5/16-24 SAE J995 Grade 5 Zinc Finish Steel Jam Nut, LH

Speedway Motors |

#1750442

5/16-24 SAE J995 Grade 5 Zinc Finish Steel Jam Nut, LH

Thread Pitch:

5/16"-24

Thread Type:

LH Female

Material Type:

Steel

$3.49

/each

Speedway Motors |

#1179595

Black Aluminum Jam Nut, 1/4-28 Thread

Thread Pitch:

1/4"-28

Material Type:

Aluminum

Finish:

Anodized

$2.49

/each

FK Rod Ends |

#3159605

Heavy Duty Aluminum Jam Nut, 3/4-16 RH

(3)

Thread Pitch:

3/4"-16

Thread Type:

RH Female

Material Type:

Aluminum

$3.99

/each

FK Rod Ends |

#3159606

Heavy Duty Aluminum Jam Nut, 3/4-16 LH

Thread Pitch:

3/4"-16

Thread Type:

LH Female

Material Type:

Aluminum

$3.99

/each

FK Rod Ends |

#3159600

Alum Jam Nut 1/2-20 Rh

(2)

Thread Pitch:

1/2"-20

Thread Type:

RH Female

Material Type:

Aluminum

$2.09

/each

Speedway Motors |

#1179696

Black Aluminum Jam Nut, 5/16-24 Thread

(1)

Thread Pitch:

5/16"-24

Material Type:

Aluminum

Finish:

Anodized

$2.49

/each

QA1 JNR3S-6PK Jam Nut, Steel,10-32 RH Thread, Set of 6

QA1 |

#721JNR3S6PK

QA1 JNR3S-6PK Jam Nut, Steel,10-32 RH Thread, Set of 6

(1)

Thread Pitch:

3/16" (10-32)

Thread Type:

RH Female

Material Type:

Steel

$3.99

/each

Speedway Plain Steel Jam Nut, 11/16-18 LH

Speedway Motors |

#91001449

Speedway Plain Steel Jam Nut, 11/16-18 LH

(37)

Thread Pitch:

11/16"-18

Thread Type:

LH Female

Material Type:

Steel

$5.49

/each

Speedway Steel Jam Nut Assortment, RH and LH Fine Thread

Speedway Motors |

#9108407

Speedway Steel Jam Nut Assortment, RH and LH Fine Thread

Thread Type:

RH/LH Female

Material Type:

Steel

Finish:

Zinc

$65.99

/kit

Steel Jam Nuts, 7/16 Inch-20 NF Fine Thread, Pack/6

Speedway Motors |

#1756044

Steel Jam Nuts, 7/16 Inch-20 NF Fine Thread, Pack/6

(6)

Thread Pitch:

7/16"-20

Material Type:

Steel

Finish:

Zinc

$3.49

/bag

Steel Jam Nuts, 5/8 Inch-18 NF Fine Thread, Pack/6

Speedway Motors |

#1756046

Steel Jam Nuts, 5/8 Inch-18 NF Fine Thread, Pack/6

(56)

Thread Pitch:

5/8"-18

Material Type:

Steel

Finish:

Zinc

$6.99

/bag

Chrome Steel Jam Nut, 11/16 Inch-18 LH NF Fine Thread

Speedway Motors |

#91001057

Chrome Steel Jam Nut, 11/16 Inch-18 LH NF Fine Thread

(14)

Thread Pitch:

11/16"-18

Thread Type:

LH Female

Material Type:

Steel

$5.49

/each

Steel Jam Nut, 3/8 Inch-24 Fine Thread, Zinc Coated, RH

Speedway Motors |

#1750243

Steel Jam Nut, 3/8 Inch-24 Fine Thread, Zinc Coated, RH

(5)

Thread Pitch:

3/8"-24

Thread Type:

RH Female

Material Type:

Steel

$2.49

/each

QA1 JNR6S-6PK Jam Nut, Steel, 3/8 in.-24 RH Thread, Set of 6

QA1 |

#721JNR6S6PK

QA1 JNR6S-6PK Jam Nut, Steel, 3/8 in.-24 RH Thread, Set of 6

(1)

Thread Pitch:

3/8"-24

Thread Type:

RH Female

Material Type:

Steel

$6.49

/each

QA1 JNL5S-6PK Jam Nut, Steel, 5/16 in.-24 LH Thread, Set of 6

QA1 |

#721JNL5S6PK

QA1 JNL5S-6PK Jam Nut, Steel, 5/16 in.-24 LH Thread, Set of 6

Thread Pitch:

5/16"-24

Thread Type:

LH Female

Material Type:

Steel

$4.39

/each

-7%

QA1 JNL6A-6PK Jam Nut, Aluminum, 3/8 in.-24 LH Thread, Set of 6

QA1 |

#721JNL6A6PK

QA1 JNL6A-6PK Jam Nut, Aluminum, 3/8 in.-24 LH Thread, Set of 6

Thread Pitch:

3/8"-24

Thread Type:

LH Female

Material Type:

Aluminum

$5.09

/each

$5.49

QA1 JNL6S-6PK Jam Nut, Steel, 3/8 in.-24 LH Thread, Set of 6

QA1 |

#721JNL6S6PK

QA1 JNL6S-6PK Jam Nut, Steel, 3/8 in.-24 LH Thread, Set of 6

(1)

Thread Pitch:

3/8"-24

Thread Type:

LH Female

Material Type:

Steel

$6.49

/each

QA1 JNL8S-5PK Jam Nut, Steel, 1/2 in.-20 LH Thread, Set of 5

QA1 |

#721JNL8S5PK

QA1 JNL8S-5PK Jam Nut, Steel, 1/2 in.-20 LH Thread, Set of 5

(1)

Thread Pitch:

1/2"-20

Thread Type:

LH Female

Material Type:

Steel

$8.99

/each

QA1 JNR10S-5PK Jam Nut, Steel, 5/8 in.-18 RH Thread, Set of 5

QA1 |

#721JNR10S5PK

QA1 JNR10S-5PK Jam Nut, Steel, 5/8 in.-18 RH Thread, Set of 5

Thread Pitch:

5/8"-18

Thread Type:

RH Female

Material Type:

Steel

$11.49

/each

-13%

QA1 JNR10S-6PK Jam Nut, Steel, 5/8 in.-18 RH Thread, Set of 6

QA1 |

#721JNR10S6PK

QA1 JNR10S-6PK Jam Nut, Steel, 5/8 in.-18 RH Thread, Set of 6

Thread Pitch:

5/8"-18

Thread Type:

RH Female

Material Type:

Steel

$7.19

/each

$8.27

-7%

QA1 JNR12S-5PK Jam Nut, Steel, 3/4 in.-16 RH Thread, Set of 5

QA1 |

#721JNR12S5PK

QA1 JNR12S-5PK Jam Nut, Steel, 3/4 in.-16 RH Thread, Set of 5

Thread Pitch:

3/4"-16

Thread Type:

RH Female

Material Type:

Steel

$7.99

/each

$8.65

-18%

QA1 JNR14S-6PK Jam Nut, Steel, 7/8 in.-14 RH Thread, Set of 6

QA1 |

#721JNR14S6PK

QA1 JNR14S-6PK Jam Nut, Steel, 7/8 in.-14 RH Thread, Set of 6

Thread Pitch:

7/8"-14

Thread Type:

RH Female

Material Type:

Steel

$34.99

/each

$42.92

Showing 1 - 36 of 121 results

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Ford Model 40 A Jam Nuts

Thread Pitch

Brand

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Price

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Products

QA1 JNL14S Jam Nut, Steel, 7/8-14, LH

QA1 JNR14S Jam Nut, Steel, 7/8-14, RH

QA1 JNR5S Jam Nut, Steel, 5/16-24, RH

QA1 MJNR20S Jam Nut, Steel, M20-1.5, RH

QA1 JNL6S Jam Nut, Steel, 3/8-24, LH

Related Articles

QA1 JNR3S Jam Nut, Steel, 10-32, RH

QA1 JNL6A Aluminum Jam Nut, LH, 3/8-24 Threads, 9/16 Hex

Wehrs Machine Suspension Tube Jam Nut, 5/8 Inch

Heavy Duty Steel Jam Nut, 1 - 14

QA1 JNR8S-5PK Jam Nut, Steel, 1/2 in.-20 RH Thread, Set of 5

Jam Nut 1"-14 GR. 5 LH

Speedway Black Aluminum Jam Nuts, RH and LH Master Assortment

Black Aluminum Jam Nut, 5/8-18 Thread

Black Aluminum Jam Nut, 10-32 Thread

5/16-24 SAE J995 Grade 5 Zinc Finish Steel Jam Nut, LH

Black Aluminum Jam Nut, 1/4-28 Thread

Heavy Duty Aluminum Jam Nut, 3/4-16 RH

Heavy Duty Aluminum Jam Nut, 3/4-16 LH

Alum Jam Nut 1/2-20 Rh

Black Aluminum Jam Nut, 5/16-24 Thread

QA1 JNR3S-6PK Jam Nut, Steel,10-32 RH Thread, Set of 6

Speedway Plain Steel Jam Nut, 11/16-18 LH

Speedway Steel Jam Nut Assortment, RH and LH Fine Thread

Steel Jam Nuts, 7/16 Inch-20 NF Fine Thread, Pack/6

Steel Jam Nuts, 5/8 Inch-18 NF Fine Thread, Pack/6

Chrome Steel Jam Nut, 11/16 Inch-18 LH NF Fine Thread

Steel Jam Nut, 3/8 Inch-24 Fine Thread, Zinc Coated, RH

QA1 JNR6S-6PK Jam Nut, Steel, 3/8 in.-24 RH Thread, Set of 6

QA1 JNL5S-6PK Jam Nut, Steel, 5/16 in.-24 LH Thread, Set of 6

QA1 JNL6A-6PK Jam Nut, Aluminum, 3/8 in.-24 LH Thread, Set of 6

QA1 JNL6S-6PK Jam Nut, Steel, 3/8 in.-24 LH Thread, Set of 6

QA1 JNL8S-5PK Jam Nut, Steel, 1/2 in.-20 LH Thread, Set of 5

QA1 JNR10S-5PK Jam Nut, Steel, 5/8 in.-18 RH Thread, Set of 5

QA1 JNR10S-6PK Jam Nut, Steel, 5/8 in.-18 RH Thread, Set of 6

QA1 JNR12S-5PK Jam Nut, Steel, 3/4 in.-16 RH Thread, Set of 5

QA1 JNR14S-6PK Jam Nut, Steel, 7/8 in.-14 RH Thread, Set of 6

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