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Est. 1957
QA1

QA1 Jam Nut - 1/2-20 Left Hand - 3/4in Hex 5/16in Wide - Aluminum - 6 Pack

$6.20

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QA1 aluminum jam nuts with left-hand threads. 6-pack.

Key Features

  • Fits 6 pack of QA1 aluminum jam nuts.
  • Features 1/2-20 left-hand threads.
  • Has a 3/4 inch hex size and 5/16 inch width.
  • Constructed from aluminum with a clear anodized finish.
  • Includes six nuts per pack.
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About this part

Product Details

QA1 is a well-known name for performance suspension and driveline parts. These aluminum jam nuts are a good example of the smaller, but important, hardware they offer. This particular set is designed for applications needing a 1/2-20 left-hand thread and features a 3/4 inch hex size with a 5/16 inch width.

You get a pack of six nuts, all made from aluminum and finished with a clear anodized coating. This makes them lightweight and resistant to corrosion. They are a standard option for various engine and chassis setups where a secure locking nut is required.

Specifications

Brand
QA1
Manufacturer Part #
JNL8A-6PK
UPC
806990032140

Frequently Asked Questions

QA1 Jam Nut - 1/2-20 Left Hand - 3/4in Hex 5/16in Wide - Aluminum - 6 Pack

$6.20