When it comes to industrial applications, the MJNL12S-1 Steel Jam Nut stands out for its robust construction and reliable performance. Crafted from high carbon steel, this jam nut is designed to withstand demanding conditions while providing a secure fit.
This steel jam nut is engineered to provide a tight and secure fit, minimizing the risk of loosening under vibration or stress. Its high-quality construction makes it an ideal choice for industrial settings where reliability is crucial. Whether you're working on machinery or automotive applications, the MJNL12S-1 delivers the performance you need.
| Feature | Specification |
|---|---|
| Material | High Carbon Steel |
| Thread Type | Left Hand M12-1.75 6H |
| Hex Size | 19mm |
| Standard | ANSI B18.2.2-1972 |
The MJNL12S-1 is versatile and can be used across various industrial and automotive applications. Its precise threading and durable construction make it suitable for environments that demand high performance and reliability.
"The MJNL12S-1 jam nut has proven to be incredibly reliable in our machinery. We appreciate the quality of the material and the secure fit it provides." - A satisfied user.
"We switched to QA1 jam nuts for their superior strength. The MJNL12S-1 has not disappointed us, holding up well under tough conditions." - Another user sharing their experience.
Other Part Numbers:
QA1 #qapMJNL12S-1
⚠ 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.