Specifications
- Brand
- QA1
- Part #
- JNL8S-5PK
- UPC
- 806990013736
QA1 Jam Nut - 1/2-20 Left Hand - 3/4in Hex 5/16in Wide - Steel - 5 Pack
$6.03
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QA1 steel jam nut kit. Includes 5 left-hand 1/2-20 threaded nuts with a 3/4 hex.
Key Features
- Fits 1/2-20 left-hand threads.
- Steel construction for durability.
- 3/4 inch hex size for easy installation.
- Comes in a pack of five.
- Available in steel or aluminum.
- Standard and metric options offered.
⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more
Product Details
When you're working on engine components and need to secure a threaded rod or shaft, a jam nut is a critical piece of hardware. This steel jam nut from QA1 is designed for left-hand threads, specifically a 1/2-20 size, ensuring a secure lock against vibration and movement.
This particular kit comes with five steel jam nuts, each featuring a 3/4 inch hex size for easy tightening with a standard wrench. The steel construction offers good durability for engine applications. QA1 offers these in both standard and metric sizes, and this version is clear anodized for a clean finish.
Specifications
- Brand
- QA1
- Manufacturer Part #
- JNL8S-5PK
- UPC
- 806990013736
Frequently Asked Questions
QA1 Jam Nut - 1/2-20 Left Hand - 3/4in Hex 5/16in Wide - Steel - 5 Pack