Looking for a reliable solution for your industrial needs? The QA1 JNR4A-6PK Aluminum Jam Nut Kit is designed to provide strength and durability, ensuring your projects stay secure and stable. Crafted from high-quality 7075 aluminum, these jam nuts are built to withstand demanding conditions.
The QA1 JNR4A-6PK is not just about strength; it’s also about efficiency. The lightweight aluminum construction helps reduce overall weight while maintaining robust performance. The clear anodized finish not only protects against wear and tear but also gives a polished look that complements any project.
| Feature | Specification |
|---|---|
| Material | 7075 Aluminum |
| Finish | Clear Anodized |
| Thread Type | Right Hand |
| Thread Size | 1/4-28 |
| Hex Size | 7/16 |
| Quantity | 6 Pieces |
This jam nut kit is ideal for a variety of industrial applications, providing a secure fit for numerous projects. Whether you’re working on machinery, automotive needs, or other engineering tasks, these jam nuts deliver the reliability you need.
Users have praised the QA1 JNR4A-6PK for its exceptional quality and performance. Many have noted the ease of installation and the secure fit these nuts provide, making them a go-to choice for professionals and DIY enthusiasts alike. The lightweight nature of the aluminum also received compliments for contributing to overall project efficiency.
Other Part Numbers:
QA1 #qapJNR4A-6PK
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

QA1 is a company that was founded in 1993. They specialize in manufacturing high-quality suspension parts, shock absorbers, composite driveshafts, bearings, steering components, and other related accessories. Their products are used in different industries such as the industrial, motorsports, and automotive sectors. Today, they are the leading manufacturer of OE parts in the market.
Suspension ExpertsThe company is best known for its motion control sub-assemblies and wide range of suspension systems. They are always searching for new ways to develop each component to enhance their products further.
State-of-the-Art FacilityThe company is housed in one of the most sophisticated facilities in the market to accommodate the increasing demands of its customers. With 100,000 square feet at their disposal, their facility contains high-tech equipment such as a CNC machine, laser cutting equipment, hydraulic presses, and filament windings. It allows them to manufacture the best product in the market.
QA1 is also one of the few companies that are ISO certified. It guarantees that their parts are manufactured consistently, following the standards put in place by the company and the regulators.
Purchase QA1 Products At Vivid RacingIf you are in the market for quality suspension parts for your vehicle, then QA1 is the brand for you. They have been manufacturing components for the last 28 years and have consistently given their customers parts that meet their demand. To know more about QA1, visit Vivid Racing and check out their list of parts that meet your demand.