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Vivid Racing Gear 
QA1 JNL4S Steel Jam Nuts
When it comes to securing your industrial projects, the QA1 JNL4S Steel Jam Nuts stand out for their durability and reliability. Crafted from high carbon steel, these jam nuts are designed to meet the stringent standards of the industrial market, ensuring your applications are both safe and effective.
Key Features
- Material: High carbon steel for strength and longevity.
- Thread Type: Left Hand thread ensures a secure fit.
- Hex Size: 7/16 inches for easy installation with standard tools.
- Thread Size: 1/4-28, compatible with a variety of applications.
- Width: 0.163 inches, designed for precision and stability.
Benefits of Using QA1 JNL4S Jam Nuts
The QA1 JNL4S Steel Jam Nuts are not just about specifications; they offer tangible benefits for your projects. Their robust construction minimizes the risk of stripping or breaking under pressure, making them ideal for high-stress environments. The protective coating adds an extra layer of defense against corrosion, extending the life of your hardware.
Specifications
- Material: Steel
- Thread: Left Hand
- Hex Size: 7/16 in.
- Thread Size: 1/4-28
- Width: 0.163 in.
Fitment
The JNL4S is versatile and can be used across various industrial applications, making it a go-to choice for professionals looking for reliable fastening solutions. Whether you're working on machinery, automotive, or construction projects, these jam nuts fit seamlessly into your toolkit.
Customer Reviews
Users have praised the QA1 JNL4S Steel Jam Nuts for their exceptional quality and performance. Many have noted how well they hold up under demanding conditions, with one user stating, "These jam nuts have never failed me, even in the toughest environments." Another reviewer mentioned, "I appreciate the precision and strength of these nuts; they fit perfectly and provide peace of mind in my projects."
For those who prioritize quality and performance in their industrial hardware, the QA1 JNL4S Steel Jam Nuts are a smart choice that won’t disappoint.
Other Part Numbers:
QA1 #qapJNL4S
⚠ 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.
| Sale price | None |
| Wholesale price | $0.41 |
| Shipping |
Weight: 0.01 Length: 3 Width: 1 Height: 1 |
| Product Added At | Tuesday 27 February, 2024 |
| Product Modified At | Friday 11 July, 2025 |
| Imported By | ETLOverride |
| Last Edited By | Turn_API |
| View In Admin |
| Carb Approved | Yes |
|---|---|
| Carb Number | - |
| Epa Status | N/A |
| Prop65 | Yes |
| Carb Required | - |
| Vendor | Inv | Cost | Retail | Jobber | MAP | Core | Updated | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Turn 14 | $0.35 | $0.55 | ? | ? | ? | 2025-07-11 10:44:53 |
