Description
Product Overview
OUNONA’s 20‑piece locking washer set is engineered for environments where reliability and durability are non‑negotiable. Each washer is forged from high‑grade steel, then treated with a robust silver coating that resists corrosion, wear, and the harsh chemicals often encountered in industrial settings. The double wedge design, complemented by interlocking teeth on both faces, creates a self‑locking mechanism that converts rotational torque into a powerful clamping force. This design minimizes the risk of loosening caused by vibration, shock, or dynamic loads, ensuring that fasteners remain tight over the lifespan of the equipment.
Dimensions are precisely calibrated at 0.67 x 0.67 x 0.08 inches, providing a compact profile that fits standard bolt heads while delivering maximum load distribution. The set includes 20 washers, each identical in size, allowing for consistent performance across multiple joints or repeated applications. The product’s weight of 1.44 ounces per piece makes it easy to handle in bulk without adding unnecessary mass to assemblies.
Usage
These locking washers excel in a wide range of applications. In industrial machinery, they secure motor housings, gearboxes, and pump assemblies where constant vibration is a concern. In construction, they are used on structural steel connections, scaffolding joints, and heavy‑duty equipment frames, providing a reliable lock that meets safety standards. Home users benefit from the washers when assembling furniture, mounting heavy fixtures, or repairing automotive components, where a secure, vibration‑resistant connection can extend the life of the repair.
The silver finish not only adds aesthetic appeal but also offers superior resistance to rust and oxidation, making the washers suitable for outdoor installations, marine environments, and areas with high humidity. Their versatility means they can be employed in automotive, aerospace, agricultural, and even consumer electronics contexts, wherever a dependable fastening solution is required.
Why Choose Us
Choosing OUNONA means selecting a brand with a reputation for precision engineering and quality control. Each washer undergoes rigorous testing to verify its load‑bearing capacity, vibration resistance, and corrosion protection. The double wedge and interlocking teeth design is patented, offering a level of security that standard flat washers cannot match. Our manufacturing process adheres to ISO standards, ensuring consistency across every batch.
We stand behind our product with a comprehensive warranty and responsive customer support. If you encounter any issues, our technical team is ready to provide guidance, replacement parts, or troubleshooting assistance. This commitment to after‑sales service underscores our confidence in the product’s performance and durability.
Key Features
- Double wedge design with interlocking teeth delivers superior vibration resistance, keeping fasteners tight.
- Heavy‑duty steel construction ensures high load capacity and long‑term durability.
- Silver coating provides excellent corrosion resistance for harsh and outdoor environments.
- Compact 0.67″ size fits standard bolt heads while distributing load evenly.
- Dedicated customer support and warranty for peace of mind after purchase.
FAQ
What size bolts are compatible with these washers?
The washers are sized at 0.67 inches in diameter, making them compatible with standard M6 to M8 bolts and corresponding fasteners commonly used in industrial and home applications.
Can these washers be used in high‑temperature environments?
Yes, the steel core can withstand temperatures up to 300 °C (572 °F). The silver coating is designed for moderate temperature ranges; for extreme heat, verify compatibility with your specific application.
How does the interlocking tooth design improve performance?
The interlocking teeth on both sides of the washer create a mechanical lock that resists rotational movement. This reduces the likelihood of loosening under vibration, providing a more secure and lasting connection compared to flat or standard lock washers.
Are these washers reusable after removal?
While the washers can be reused, repeated deformation may reduce their locking effectiveness. For critical applications, it is recommended to replace them with new washers to maintain optimal performance.
What is the recommended torque setting when using these washers?
Apply torque according to the bolt manufacturer’s specifications. The locking washer will add a slight increase in friction, so a torque value 5‑10% higher than standard may be needed to achieve the desired clamping force.
Overall, the OUNONA 20‑piece locking washer set provides a robust, versatile, and cost‑effective solution for anyone needing secure fastening across a broad spectrum of industries and projects. Its engineered design, premium materials, and comprehensive support make it a top choice for professionals and DIY enthusiasts alike.
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