Mercury Hot Rod Jam Nuts

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Mercury

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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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Fitment

Mercury

Department

Street

Application

Hot Rod

Products

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 |

#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 |

#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 |

#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

Hot Rod Power Tour 2023

Speedway Motors did the 2023 Hot Rod Power Tour, and we're back with some stories and photos from one amazing adventure

10 Hot Rod Must Have Tools for Car Shows & Road Trips

Are you an avid car show attendee? Here are 10 must have tools for car shows and road trips.

Pick a Side: Hot Rod or Custom

This or that: stripped down for speed or low and slow in a slick custom?

A Tribute to Hot Rod Moms

Hot rod moms work hard to keep traditions alive.

Hot Rod Power Tour 2024

This year's Hot Rod Power Tour spanned 5 days across 5 cities from Tennessee to Indiana and we rode along with one of the craziest vintage Mail Trucks you can imagine!

New Hubs for a Traditional-Style Hot Rod

Tim talks about the process of upgrading the factory hubs on his 1929 Roadster project with new manufacture units courtesy of Speedway Motors.

'32 Ford Hot Rod

Look up "hot rod" in the dictionary and you'll see a picture of this car.

First Drive: Tim Matthews Model A Hot Rod

Tim Matthews has been working on his hemi powered hot rod roadster for a long time, and just recently got to drive it for the first time. Check it out!

Pick a Side: Hot Rod or Muscle Car?

If you had to pick only one-is it a hot rod or a muscle car?

Troubles Starting a 241 Dodge Hemi Engine - That's Hot Rodding

Read about the hardships faced when Tim tried to fire up his 241 Dodge Hemi for his 1929 Ford roadster. Learn his tips for how to persist despite difficulties that will help any hot rodder with their own troubles.

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

Speedway Motors |

#1750247

Thin Steel Jam Nuts, 3/4-16 RH

(52)

Thread Pitch:

3/4"-16

Thread Type:

RH Female

Material Type:

Steel

$4.39

/each

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

Speedway Motors |

#91001249

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

(40)

Thread Pitch:

11/16"-18

Thread Type:

RH Female

Material Type:

Steel

$5.49

/each

Speedway Motors |

#91034

9/16 Inch Fine Thread Tie Rod Nuts

(7)

Thread Pitch:

9/16"-18

Thread Type:

RH Female

Material Type:

Steel

$3.29

/pair

Speedway Motors |

#91032551

Pitman Jam Nut, 7/8 Inch x 14

Thread Pitch:

7/8"-14

Thread Type:

RH Female

$4.49

/each

Steel Hex Jam Nut, 1-1/8 Inch, Zinc Plated

Speedway Motors |

#1756053

Steel Hex Jam Nut, 1-1/8 Inch, Zinc Plated

Thread Pitch:

1-1/8"-7

Thread Type:

RH Female

Material Type:

Steel

$4.49

/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

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 Motors |

#1750447

Thin Steel Jam Nut, 3/4-16 LH

(14)

Thread Pitch:

3/4"-16

Thread Type:

LH Female

Material Type:

Steel

$2.99

/each

AFCO |

#10610139

AFCO 10139 Steel Jam Nut, 1/4-28 LH

Thread Pitch:

1/4"-28

Thread Type:

LH Female

Material Type:

Steel

$2.99

/each

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

Stainless Jam Nut, 5/8 Inch-18 RH NF Fine Thread

Speedway Motors |

#91001156

Stainless Jam Nut, 5/8 Inch-18 RH NF Fine Thread

(15)

Thread Pitch:

5/8"-18

Thread Type:

RH Female

Material Type:

Stainless Steel

$5.49

/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

Stainless Jam Nut, 5/8 Inch-18 LH NF Fine Thread

Speedway Motors |

#91001056

Stainless Jam Nut, 5/8 Inch-18 LH NF Fine Thread

(15)

Thread Pitch:

5/8"-18

Thread Type:

LH Female

Material Type:

Stainless Steel

$4.99

/each

Stainless Jam Nut, 11/16 Inch-18 RH NF Fine Thread

Speedway Motors |

#91001059

Stainless Jam Nut, 11/16 Inch-18 RH NF Fine Thread

(19)

Thread Pitch:

11/16"-18

Thread Type:

RH Female

Material Type:

Stainless Steel

$5.99

/each

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

Speedway Motors |

#91001159

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

(11)

Thread Pitch:

11/16"-18

Thread Type:

LH Female

Material Type:

Stainless Steel

$5.99

/each

Steel Jam Nuts, 3/4 Inch-16 NF Fine Thread, Pack/6

Speedway Motors |

#1756047

Steel Jam Nuts, 3/4 Inch-16 NF Fine Thread, Pack/6

(53)

Thread Pitch:

3/4"-16

Material Type:

Steel

Finish:

Zinc

$6.99

/bag

Chrome Steel Jam Nut, 5/8 Inch-18 RH NF Fine Thread

Speedway Motors |

#91001006

Chrome Steel Jam Nut, 5/8 Inch-18 RH NF Fine Thread

(24)

Thread Pitch:

5/8"-18

Thread Type:

RH Female

Material Type:

Steel

$5.39

/each

Stainless Jam Nut, 3/8 Inch-24 RH NF Fine Thread

Speedway Motors |

#91001053

Stainless Jam Nut, 3/8 Inch-24 RH NF Fine Thread

(7)

Thread Pitch:

3/8"-24

Thread Type:

RH Female

Material Type:

Stainless Steel

$5.89

/each

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

Speedway Motors |

#91001007

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

(16)

Thread Pitch:

11/16"-18

Thread Type:

RH Female

Material Type:

Steel

$5.49

/each

Chrome Steel Jam Nut, 5/8 Inch-18 LH NF Fine Thread

Speedway Motors |

#91001106

Chrome Steel Jam Nut, 5/8 Inch-18 LH NF Fine Thread

(10)

Thread Pitch:

5/8"-18

Thread Type:

LH Female

Material Type:

Steel

$4.99

/each

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

Stainless Jam Nut, 3/8 Inch-24 LH NF Fine Thread

Speedway Motors |

#91001153

Stainless Jam Nut, 3/8 Inch-24 LH NF Fine Thread

(3)

Thread Pitch:

3/8"-24

Thread Type:

LH Female

Material Type:

Stainless Steel

$4.49

/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 |

#1179999

Black Aluminum Jam Nut, 5/8-18 Thread

(5)

Thread Pitch:

5/8"-18

Material Type:

Aluminum

Finish:

Anodized

$1.99

/each

Steel Jam Nuts, 1/2 Inch-20 NF Fine Thread, Pack/6

Speedway Motors |

#1756045

Steel Jam Nuts, 1/2 Inch-20 NF Fine Thread, Pack/6

(19)

Thread Pitch:

1/2"-20

Material Type:

Steel

Finish:

Zinc

$4.99

/bag

Chrome Steel Jam Nut, 1/2 Inch-20 LH NF Fine Thread

Speedway Motors |

#91001105

Chrome Steel Jam Nut, 1/2 Inch-20 LH NF Fine Thread

(7)

Thread Pitch:

1/2"-20

Thread Type:

LH Female

Material Type:

Steel

$4.29

/each

Chrome Steel Jam Nut, 1/2 Inch-20 RH NF Fine Thread

Speedway Motors |

#91001005

Chrome Steel Jam Nut, 1/2 Inch-20 RH NF Fine Thread

(8)

Thread Pitch:

1/2"-20

Thread Type:

RH Female

Material Type:

Steel

$3.99

/each

QA1 JNL5A-5PK Jam Nut, Aluminum, 5/16 in.-24 LH Thread, Set of 5

QA1 |

#721JNL5A5PK

QA1 JNL5A-5PK Jam Nut, Aluminum, 5/16 in.-24 LH Thread, Set of 5

Thread Pitch:

5/16"-24

Thread Type:

LH Female

Material Type:

Aluminum

$6.49

/each

QA1 JNR5A-5PK Jam Nut, Aluminum, 5/16 in.-24 RH Thread, Set of 5

QA1 |

#721JNR5A5PK

QA1 JNR5A-5PK Jam Nut, Aluminum, 5/16 in.-24 RH Thread, Set of 5

Thread Pitch:

5/16"-24

Thread Type:

RH Female

Material Type:

Aluminum

$4.39

/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

Showing 1 - 36 of 121 results

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Mercury Hot Rod Jam Nuts

Thread Pitch

Brand

Availability

Discounts

Price

Customer Rating

Products

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

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

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

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

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

Related Articles

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

Thin Steel Jam Nuts, 3/4-16 RH

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

9/16 Inch Fine Thread Tie Rod Nuts

Pitman Jam Nut, 7/8 Inch x 14

Steel Hex Jam Nut, 1-1/8 Inch, Zinc Plated

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

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

Thin Steel Jam Nut, 3/4-16 LH

AFCO 10139 Steel Jam Nut, 1/4-28 LH

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

Stainless Jam Nut, 5/8 Inch-18 RH NF Fine Thread

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

Stainless Jam Nut, 5/8 Inch-18 LH NF Fine Thread

Stainless Jam Nut, 11/16 Inch-18 RH NF Fine Thread

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

Steel Jam Nuts, 3/4 Inch-16 NF Fine Thread, Pack/6

Chrome Steel Jam Nut, 5/8 Inch-18 RH NF Fine Thread

Stainless Jam Nut, 3/8 Inch-24 RH NF Fine Thread

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

Chrome Steel Jam Nut, 5/8 Inch-18 LH NF Fine Thread

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

Stainless Jam Nut, 3/8 Inch-24 LH NF Fine Thread

Wehrs Machine Suspension Tube Jam Nut, 5/8 Inch

Black Aluminum Jam Nut, 5/8-18 Thread

Steel Jam Nuts, 1/2 Inch-20 NF Fine Thread, Pack/6

Chrome Steel Jam Nut, 1/2 Inch-20 LH NF Fine Thread

Chrome Steel Jam Nut, 1/2 Inch-20 RH NF Fine Thread

QA1 JNL5A-5PK Jam Nut, Aluminum, 5/16 in.-24 LH Thread, Set of 5

QA1 JNR5A-5PK Jam Nut, Aluminum, 5/16 in.-24 RH Thread, Set of 5

Alum Jam Nut 1/2-20 Rh

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